Thinking Mathematically (6th Edition)
6th Edition
ISBN: 9780321867322
Author: Robert F. Blitzer
Publisher: PEARSON
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Textbook Question
Chapter 11.6, Problem 14E
The table shows the distribution, by age, of a random sample of 3000 American moviegoers ages 12 through 74. Use this distribution to solve Exercises 13-16.
AGE DISTRIBUTION OF THE U.S. MOVIEGOER AUDIENCE
| Ages | Number |
| 12-24 | 900 |
| 25-44 | 1080 |
| 45-64 | 840 |
| 65-74 | 180 |
Source: Nielsen survey of 3000 American moviegoers ages 12-74
If one moviegoer is randomly selected from this population, the probability, expressed as a simplified fraction, that
the moviegoer is not in the 45- 64 age range.
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Chapter 11 Solutions
Thinking Mathematically (6th Edition)
Ch. 11.1 - CHECK POINT 1 A restaurant offers 10 appetizers...Ch. 11.1 - CHECK POINT 2 Rework Example 2 given that the...Ch. 11.1 - CHECK POINT 3 A pizza can be ordered with two...Ch. 11.1 - CHECK POINT 4 The car in Example 4 is now...Ch. 11.1 - CHECK POINT 5 You are taking a multiple-choice...Ch. 11.1 - CHECK POINT 6 An electronic gate can be opened by...Ch. 11.1 - Fill in each blank so that the resulting statement...Ch. 11.1 - 2. The number of ways in which a series of...Ch. 11.1 - In Exercises 3-4, determine whether each statement...Ch. 11.1 - In Exercises 3-4, determine whether each statement...
Ch. 11.1 - Practice and Application Exercises A restaurant...Ch. 11.1 - The model of the car you are thinking of buying is...Ch. 11.1 - a popular brand 0f pen is available in three...Ch. 11.1 - 4. In how many ways can a casting director choose...Ch. 11.1 - A student is planning a two-part trip. The first...Ch. 11.1 - 6. For a temporary job between semesters, you are...Ch. 11.1 - An ice cream store sells two drinks (sodas or milk...Ch. 11.1 - A pizza can be ordered with three choices of size...Ch. 11.1 - A restaurant offers the following limited lunch...Ch. 11.1 - An apartment complex offers apartments with four...Ch. 11.1 - 11. Shoppers in a large shopping mall are...Ch. 11.1 - 12. There are three highways from city A to city...Ch. 11.1 - 13. A person can order a new car with a choice of...Ch. 11.1 - A car model comes in nine colors, with or without...Ch. 11.1 - 15. You are taking a multiple-choice test that has...Ch. 11.1 - You are taking a multiple-choice test that has...Ch. 11.1 - 17. In the original plan for area codes in...Ch. 11.1 - 18. The local seven-digit telephone numbers in...Ch. 11.1 - 19. License plates in a particular slate display...Ch. 11.1 - 20. How many different four-letter radio station...Ch. 11.1 - A stock can go up, go down, or stay unchanged. How...Ch. 11.1 - 22. A social security number contains nine digits,...Ch. 11.1 - 23. Explain the Fundamental Counting Principle
Ch. 11.1 - Figure 11.2 on page 689 shows that a tree diagram...Ch. 11.1 - 25. Write an original problem that can be solved...Ch. 11.1 - Prob. 26ECh. 11.1 - Make Sense? In Exercises 26-29, determine whether...Ch. 11.1 - Make Sense? In Exercises 26-29, determine whether...Ch. 11.1 - Make Sense? In Exercises 26-29, determine whether...Ch. 11.1 - 30. How many four-digit odd numbers are there?...Ch. 11.1 - In order to develop a more appealing hamburger, a...Ch. 11.2 - CHECK POINT 1 How many ways can the six jokes...Ch. 11.2 - CHECK POINT 2 In how many ways can you arrange...Ch. 11.2 - CHECK POINT 3 Evaluate without using a...Ch. 11.2 - CHECK POINT4 A corporation has seven members on...Ch. 11.2 - CHECK POINT 5 How many different programming...Ch. 11.2 - In how many ways can the letters of the word...Ch. 11.2 -
Ch. 11.2 - Fill in each blank so that the resulting statement...Ch. 11.2 - Fill in each blank so that the resulting statement...Ch. 11.2 - Fill in each blank so that the resulting statement...Ch. 11.2 - Fill in each blank so that the resulting statement...Ch. 11.2 - Fill in each blank so that the resulting statement...Ch. 11.2 - Fill in each blank so that the resulting statement...Ch. 11.2 - Use the Fundamental Counting Principle to solve...Ch. 11.2 - Use the Fundamental Counting Principle to solve...Ch. 11.2 - Use the Fundamental Counting Principle to solve...Ch. 11.2 - Use the Fundamental Counting Principle to solve...Ch. 11.2 - Use the Fundamental Counting Principle to solve...Ch. 11.2 - Use the Fundamental Counting Principle to solve...Ch. 11.2 - Prob. 7ECh. 11.2 - Prob. 8ECh. 11.2 - Use the Fundamental Counting Principle to solve...Ch. 11.2 - Use the Fundamental Counting Principle to solve...Ch. 11.2 - Use the Fundamental Counting Principle to solve...Ch. 11.2 - Use the Fundamental Counting Principle to solve...Ch. 11.2 - In Exercises 13-32, evaluate each factorial...Ch. 11.2 - In Exercises 13-32, evaluate each factorial...Ch. 11.2 - In Exercises 13-32, evaluate each factorial...Ch. 11.2 - In Exercises 13-32, evaluate each factorial...Ch. 11.2 - In Exercises 13-32, evaluate each factorial...Ch. 11.2 - In Exercises 13-32, evaluate each factorial...Ch. 11.2 - In Exercises 13-32, evaluate each factorial...Ch. 11.2 - In Exercises 13-32, evaluate each factorial...Ch. 11.2 - In Exercises 13-32, evaluate each factorial...Ch. 11.2 - In Exercises 13-32, evaluate each factorial...Ch. 11.2 - In Exercises 13-32, evaluate each factorial...Ch. 11.2 - In Exercises 13-32, evaluate each factorial...Ch. 11.2 - In Exercises 13-32, evaluate each factorial...Ch. 11.2 - In Exercises 13-32, evaluate each factorial...Ch. 11.2 - In Exercises 13-32, evaluate each factorial...Ch. 11.2 - In Exercises 13-32, evaluate each factorial...Ch. 11.2 - In Exercises 13-32, evaluate each factorial...Ch. 11.2 - In Exercises 13-32, evaluate each factorial...Ch. 11.2 - In Exercises 13-32, evaluate each factorial...Ch. 11.2 - In Exercises 13-32, evaluate each factorial...Ch. 11.2 - In Exercises 33-40, use the formula for to...Ch. 11.2 - In Exercises 33-40, use the formula for to...Ch. 11.2 - Prob. 35ECh. 11.2 - In Exercises 33-40, use the formula for n P r to...Ch. 11.2 - In Exercises 33-40, use the formula for n P r to...Ch. 11.2 - In Exercises 33-40, use the formula for n P r to...Ch. 11.2 - In Exercises 33-40, use the formula for to...Ch. 11.2 - In Exercises 33-40, use the formula for to...Ch. 11.2 - Use an appropriate permutations formula to solve...Ch. 11.2 - Use an appropriate permutations formula to solve...Ch. 11.2 - Use an appropriate permutations formula to solve...Ch. 11.2 - Use an appropriate permutations formula to solve...Ch. 11.2 - In a race in which six automobiles are entered and...Ch. 11.2 - Prob. 46ECh. 11.2 - Use an appropriate permutations formula to solve...Ch. 11.2 - Use an appropriate permutations formula to solve...Ch. 11.2 - Use an appropriate permutations formula to solve...Ch. 11.2 - Use an appropriate permutations formula to solve...Ch. 11.2 - Use an appropriate permutations formula to solve...Ch. 11.2 - Use an appropriate permutations formula to solve...Ch. 11.2 - Use an appropriate permutations formula to solve...Ch. 11.2 - Use an appropriate permutations formula to solve...Ch. 11.2 - Use an appropriate permutations formula to solve...Ch. 11.2 - Use an appropriate permutations formula to solve...Ch. 11.2 - Prob. 57ECh. 11.2 - Prob. 58ECh. 11.2 - 59. Explain the best way to evaluate without a...Ch. 11.2 - Prob. 60ECh. 11.2 - Write a word problem that can be solved by...Ch. 11.2 - 62. Write a word problem that can be solved by...Ch. 11.2 - If 24 permutations can be formed using the letters...Ch. 11.2 - Prob. 64ECh. 11.2 - Prob. 65ECh. 11.2 - Prob. 66ECh. 11.2 - Make Sense? In Exercises 64-67, determine whether...Ch. 11.2 - Prob. 68ECh. 11.2 - Prob. 69ECh. 11.2 - Prob. 70ECh. 11.2 - Five men and five women line up at a checkout...Ch. 11.2 - How many four-digit odd numbers less than 6000 can...Ch. 11.2 - Prob. 73ECh. 11.3 - CHECK POINT 1 For each of the following problems,...Ch. 11.3 - CHECK POINT 2 You volunteer to pet-sit for your...Ch. 11.3 - CHECK POINT 3 How many different 4-card hands can...Ch. 11.3 - CHECK POINT 4 A zoo has six male bears and seven...Ch. 11.3 - Fill in each blank so that the resulting statement...Ch. 11.3 - Fill in each blank so that the resulting statement...Ch. 11.3 - Fill in each blank so that the resulting statement...Ch. 11.3 - Fill in each blank so that the resulting statement...Ch. 11.3 - 1. A medical researcher needs 6 people to test the...Ch. 11.3 - In Exercises 1-4, does the problem involve...Ch. 11.3 - In Exercises 1-4, does the problem involve...Ch. 11.3 - In Exercises 1-4, does the problem involve...Ch. 11.3 - In Exercises 5-20, use the formula for n C r to...Ch. 11.3 - In Exercises 5-20, use the formula for n C r to...Ch. 11.3 - In Exercises 5-20, use the formula for n C r to...Ch. 11.3 - In Exercises 5-20, use the formula for to...Ch. 11.3 - In Exercises 5-20, use the formula for n C r to...Ch. 11.3 - In Exercises 5-20, use the formula for to...Ch. 11.3 - In Exercises 5-20, use the formula for to...Ch. 11.3 - In Exercises 5-20, use the formula for n C r to...Ch. 11.3 - In Exercises 5-20, use the formula for n C r to...Ch. 11.3 - Prob. 14ECh. 11.3 - In Exercises 5-20, use the formula for n C r to...Ch. 11.3 - In Exercises 5-20, use the formula for n C r to...Ch. 11.3 - In Exercises 5-20, use the formula for to...Ch. 11.3 - In Exercises 5-20, use the formula for to...Ch. 11.3 - In Exercises 5-20, use the formula for n C r to...Ch. 11.3 - In Exercises 5-20, use the formula for n C r to...Ch. 11.3 - In Exercises 21-28, evaluate each expression.
21....Ch. 11.3 - Prob. 22ECh. 11.3 - In Exercises 21-28, evaluate each expression. 1 −...Ch. 11.3 - In Exercises 21-28, evaluate each expression. 1 −...Ch. 11.3 - In Exercises 21-28, evaluate each expression.
25....Ch. 11.3 - In Exercises 21-28, evaluate each expression.
26....Ch. 11.3 - Prob. 27ECh. 11.3 - In Exercises 21-28, evaluate each expression 5 C 1...Ch. 11.3 - Use the formula for n C r to solve Exercises...Ch. 11.3 - Use the formula for to solve Exercises 29-40.
30....Ch. 11.3 - Use the formula for n C r to solve Exercises...Ch. 11.3 - Use the formula for to solve Exercises 29-40.
32....Ch. 11.3 - Use the formula for n C r to solve Exercises...Ch. 11.3 - Use the formula for n C r to solve Exercises...Ch. 11.3 - 35. To win at LOTTO in the slate of Florida, one...Ch. 11.3 - Use the formula for n C r to solve Exercises...Ch. 11.3 - Use the formula for to solve Exercises 29-40.
37....Ch. 11.3 - Use the formula for to solve Exercises 29-40.
38....Ch. 11.3 - Use the formula for n C r to solve Exercises...Ch. 11.3 - Use the formula for to solve Exercises 29-40.
40....Ch. 11.3 - In Exercises 41-60, solve by the method of your...Ch. 11.3 - In Exercises 41-60, solve by the method of your...Ch. 11.3 - Prob. 43ECh. 11.3 - In Exercises 41-60, solve by the method of your...Ch. 11.3 - Prob. 45ECh. 11.3 - In Exercises 41-60, solve by the method of your...Ch. 11.3 - In Exercises 41-60, solve by the method of your...Ch. 11.3 - In Exercises 41-60, solve by the method of your...Ch. 11.3 - Prob. 49ECh. 11.3 - In Exercises 41-60, solve by the method of your...Ch. 11.3 - In Exercises 41-60, solve by the method of your...Ch. 11.3 - In Exercises 41-60, solve by the method of your...Ch. 11.3 - Prob. 53ECh. 11.3 - In Exercises 41-60, solve by the method of your...Ch. 11.3 - In Exercises 41-60, solve by the method of your...Ch. 11.3 - In Exercises 41-60, solve by the method of your...Ch. 11.3 - Prob. 57ECh. 11.3 - In Exercises 41-60, solve by the method of your...Ch. 11.3 - In Exercises 41-60, solve by the method of your...Ch. 11.3 - In Exercises 41-60, solve by the method of your...Ch. 11.3 - Thousands of jokes have been told about marriage...Ch. 11.3 - Thousands of jokes have been told about marriage...Ch. 11.3 - Prob. 63ECh. 11.3 - Thousands of jokes have been told about marriage...Ch. 11.3 - Prob. 65ECh. 11.3 - Prob. 66ECh. 11.3 - Thousands of jokes have been told about marriage...Ch. 11.3 - Thousands of jokes have been told about marriage...Ch. 11.3 - Prob. 69ECh. 11.3 - Explain how to distinguish between permutation and...Ch. 11.3 - 71. Write a word problem that can be solved by...Ch. 11.3 - Make Sense? In Exercises 72-75, determine whether...Ch. 11.3 - Make Sense? In Exercises 72-75, determine whether...Ch. 11.3 - Prob. 74ECh. 11.3 - Prob. 75ECh. 11.3 - Prob. 76ECh. 11.3 - 77. A 6/53 lottery involves choosing 6 of the...Ch. 11.3 - Prob. 78ECh. 11.3 - Prob. 79ECh. 11.3 - Prob. 80ECh. 11.4 - CHECKPOINT I A die is rolled once. Find the...Ch. 11.4 - CHECK POINT 2 You are dealt one card from a...Ch. 11.4 - CHECK POINT 3 Use Table 11.2 in Example 3 to solve...Ch. 11.4 - CHECK POINT 4 If one person is randomly selected...Ch. 11.4 - Fill in each blank so that the resulting statement...Ch. 11.4 - Fill in each blank so that the resulting statement...Ch. 11.4 - Fill in each blank so that the resulting statement...Ch. 11.4 - Fill in each blank so that the resulting statement...Ch. 11.4 - Fill in each blank so that the resulting statement...Ch. 11.4 - Fill in each blank so that the resulting statement...Ch. 11.4 - Fill in each blank so that the resulting statement...Ch. 11.4 - Fill in each blank so that the resulting statement...Ch. 11.4 - In Exercises 1-54, express each probability as a...Ch. 11.4 - In Exercises 1-54, express each probability as a...Ch. 11.4 - In Exercises 1-54, express each probability as a...Ch. 11.4 - In Exercises 1-54, express each probability as a...Ch. 11.4 - In Exercises 1-54, express each probability as a...Ch. 11.4 - a number greater than 4. In Exercises 1-54,...Ch. 11.4 - In Exercises 1-54, express each probability as a...Ch. 11.4 - In Exercises 1-54, express each probability as a...Ch. 11.4 - In Exercises 1-54, express each probability as a...Ch. 11.4 - In Exercises 1-54, express each probability as a...Ch. 11.4 - In Exercises 1-54, express each probability as a...Ch. 11.4 - In Exercises 1-54, express each probability as a...Ch. 11.4 - In Exercises 1-54, express each probability as a...Ch. 11.4 - In Exercises 1-54, express each probability as a...Ch. 11.4 - In Exercises 1-54, express each probability as a...Ch. 11.4 - In Exercises 1-54, express each probability as a...Ch. 11.4 - In Exercises 1-54, express each probability as a...Ch. 11.4 - In Exercises 1-54, express each probability as a...Ch. 11.4 - In Exercises 1-54, express each probability as a...Ch. 11.4 - In Exercises 1-54, express each probability as a...Ch. 11.4 - In Exercises 21-26, a fair coin is tossed two...Ch. 11.4 - Exercises 21-26, a fair coin is tossed two times...Ch. 11.4 - In Exercises 21-26, a fair coin is tossed two...Ch. 11.4 - In Exercises 21-26, a fair coin is tossed two...Ch. 11.4 - In Exercises 21-26, a fair coin is tossed two...Ch. 11.4 - In Exercises 21-26, a fair coin is tossed two...Ch. 11.4 - In Exercises 27-34, you select a family with three...Ch. 11.4 - In Exercises 27-34, you select a family with three...Ch. 11.4 - Prob. 29ECh. 11.4 - In Exercises 27-34, you select a family with three...Ch. 11.4 - In Exercises 27-34, you select a family with three...Ch. 11.4 - In Exercises 27-34, you select a family with three...Ch. 11.4 - Prob. 33ECh. 11.4 - In Exercises 27-34, you select a family with three...Ch. 11.4 - In Exercises 35-40, a single die is rolled twice....Ch. 11.4 - In Exercises 35-40, a single die is rolled twice....Ch. 11.4 - In Exercises 35-40, a single die is rolled twice....Ch. 11.4 - In Exercises 35-40, a single die is rolled twice....Ch. 11.4 - In Exercises 35-40, a single die is rolled twice....Ch. 11.4 - In Exercises 35-40, a single die is rolled twice....Ch. 11.4 - Use the spinner shown to answer Exercises 41-48....Ch. 11.4 - Use the spinner shown to answer Exercises 41-48....Ch. 11.4 - Use the spinner shown to answer Exercises 41-48....Ch. 11.4 - Use the spinner shown to answer Exercises 41-48....Ch. 11.4 - Use the spinner shown to answer Exercises 41-48....Ch. 11.4 - Use the spinner shown to answer Exercises 41-48....Ch. 11.4 - Use the spinner shown to answer Exercises 41-48....Ch. 11.4 - Use the spinner shown to answer Exercises 41-48....Ch. 11.4 - Prob. 49ECh. 11.4 - Exercises 49-54 deal with sickle cell anemia, an...Ch. 11.4 - Exercises 49-54 deal with sickle cell anemia, an...Ch. 11.4 - Exercises 49-54 deal with sickle cell anemia, an...Ch. 11.4 - Prob. 53ECh. 11.4 - Exercises 49-54 deal with sickle cell anemia, an...Ch. 11.4 - The Table shows the distribution, by age and...Ch. 11.4 - The table shows the distribution, by age and...Ch. 11.4 - The table shows the distribution, by age and...Ch. 11.4 - The table shows the distribution, by age and...Ch. 11.4 - The table shows the distribution, by age and...Ch. 11.4 - The table shows the distribution, by age and...Ch. 11.4 - The table shows the number of Americans who moved...Ch. 11.4 - The table shows the number of Americans who moved...Ch. 11.4 - Prob. 63ECh. 11.4 - The table shows the number of Americans who moved...Ch. 11.4 - The table shows the number of Americans who moved...Ch. 11.4 - The table shows the number of Americans who moved...Ch. 11.4 - The table shows the educational attainment of the...Ch. 11.4 - The table shows the educational attainment of the...Ch. 11.4 - The table shows the educational attainment of the...Ch. 11.4 - Prob. 70ECh. 11.4 - What is the sample space of an experiment? What is...Ch. 11.4 - 72. How is the theoretical probability of an event...Ch. 11.4 - Prob. 73ECh. 11.4 - Prob. 74ECh. 11.4 - Prob. 75ECh. 11.4 - Prob. 76ECh. 11.4 - Prob. 77ECh. 11.4 - 78. The president of a large company with 10,000...Ch. 11.4 - Make Sense? In Exercises 79-82, determine whether...Ch. 11.4 - Prob. 80ECh. 11.4 - Make Sense? In Exercises 79-82, determine whether...Ch. 11.4 - Prob. 82ECh. 11.4 - Prob. 83ECh. 11.4 - Some three-digit numbers, such as 101 and 313,...Ch. 11.5 - CHECK POINT I Consider the six jokes about books...Ch. 11.5 - Prob. 2CPCh. 11.5 - CHECK POINT 3 A club consists of six men and four...Ch. 11.5 - Fill in each blank so that the resulting statement...Ch. 11.5 - Fill in each blank so that the resulting statement...Ch. 11.5 - Fill in each blank so that the resulting statement...Ch. 11.5 - Fill in each blank so that the resulting statement...Ch. 11.5 - Martha, Lee, Nancy, Paul, and Armando have all...Ch. 11.5 - Three men and three women line up al a checkout...Ch. 11.5 - 3. Six stand-up comics. A, B, C, D, E, and F, are...Ch. 11.5 - 4. Seven performers, A, B, C, D, E, F, and G, are...Ch. 11.5 - A group consists of four men and five women. Three...Ch. 11.5 - A political discussion group consists of five...Ch. 11.5 - Mega Millions is a multi-state lottery played in...Ch. 11.5 - Mega Millions is a multi-state lottery played in...Ch. 11.5 - Mega Millions is a multi-state lottery played in...Ch. 11.5 - Mega Millions is a multi-state lottery played in...Ch. 11.5 - 11. A box contains 25 transistors, 6 of which are...Ch. 11.5 - A committee of five people is to be formed from...Ch. 11.5 - 13. A city council consists of six Democrats and...Ch. 11.5 - 14. A parent-teacher committee consisting of four...Ch. 11.5 - Exercises 15-20 involve a deck of 52 cards. If...Ch. 11.5 - Exercises 15-20 involve a deck of 52 cards. If...Ch. 11.5 - Exercises 15-20 involve a deck of 52 cards. If...Ch. 11.5 - Exercises 15-20 involve a deck of 52 cards. If...Ch. 11.5 - Exercises 15-20 involve a deck of 52 cards. If...Ch. 11.5 - Exercises 15-20 involve a deck of 52 cards. If...Ch. 11.5 - If people understood the mathematics involving...Ch. 11.5 - 22. Write and solve an original problem involving...Ch. 11.5 - 23. Write and solve an original problem involving...Ch. 11.5 - Make Sense? In Exercises 24-27, determine whether...Ch. 11.5 - Make Sense? In Exercises 24-27, determine whether...Ch. 11.5 - Make Sense? In Exercises 24-27, determine whether...Ch. 11.5 - Make Sense? In Exercises 24-27, determine whether...Ch. 11.5 - 28. An apartment complex offers apartments with...Ch. 11.5 - Prob. 29ECh. 11.5 - The digits 1, 2, 3, 4, and 5 are randomly arranged...Ch. 11.5 - 31. In a five-card poker hand, what is the...Ch. 11.5 - Research and present a group report on state and...Ch. 11.6 - CHECKPOINT 1 If you are dealt one card from a...Ch. 11.6 - Prob. 2CPCh. 11.6 - CHECK POINT 3 If you roll a single, six-sided die....Ch. 11.6 - CHECK POINT4 In a group of 50 sludents.23 lake...Ch. 11.6 - CHECK POINT 5 Use Figure 11.10 to find the...Ch. 11.6 - CHECK POINT 6 If one person is randomly selected...Ch. 11.6 - CHECK POINT 7 You are dealt one card from a...Ch. 11.6 - CHECK POINT 8 The winner of a raffle will receive...Ch. 11.6 - CHECK POINT 9 The odds against a particular horse...Ch. 11.6 - 1. Because
Ch. 11.6 - Prob. 2CVCCh. 11.6 - 3. If it is possible for events A and B to occur...Ch. 11.6 - Prob. 4CVCCh. 11.6 - Prob. 5CVCCh. 11.6 - In Exercises 6-9, determine whether each statement...Ch. 11.6 - In Exercises 6-9, determine whether each statement...Ch. 11.6 - In Exercises 6-9, determine whether each statement...Ch. 11.6 - In Exercises 6-9, determine whether each statement...Ch. 11.6 - In Exercises 1-6, you are dealt one card from a 52...Ch. 11.6 - In Exercises 1-6, you are dealt one card from a 52...Ch. 11.6 - In Exercises 1-6, you are dealt one card from a...Ch. 11.6 - In Exercises 1-6, you are dealt one card from a...Ch. 11.6 - In Exercises 1-6, you are dealt one card from a...Ch. 11.6 - In Exercises 1-6, you are dealt one card from a...Ch. 11.6 - In 5-card poker, played with a standard 52-card...Ch. 11.6 - In 5-card poker, played with a standard 52-eatd...Ch. 11.6 - In 5-card poker, played with a standard 52-eatd...Ch. 11.6 - In 5-card poker, played with a standard 52-eatd...Ch. 11.6 - The graph shows the probability of cardiovascular...Ch. 11.6 - The graph shows the probability of cardiovascular...Ch. 11.6 - The table shows the distribution, by age, of a...Ch. 11.6 - The table shows the distribution, by age, of a...Ch. 11.6 - The table shows the distribution, by age, of a...Ch. 11.6 - The table shows the distribution, by age, of a...Ch. 11.6 - In Exercises 17-22, you randomly select one card...Ch. 11.6 - In Exercises 17-22, you randomly select one card...Ch. 11.6 - In Exercises 17-22, you randomly select one card...Ch. 11.6 - In Exercises 17-22, you randomly select one card...Ch. 11.6 - In Exercises 17-22, you randomly select one card...Ch. 11.6 - In Exercises 17-22, you randomly select one card...Ch. 11.6 - Prob. 23ECh. 11.6 - 24. A political discussion group consists of 30...Ch. 11.6 - In Exercises 25-26, a single die is rolled. Find...Ch. 11.6 - In Exercises 25-26, a single die is rolled. Find...Ch. 11.6 - In Exercises 27-30, you are dealt one card from a...Ch. 11.6 - In Exercises 27-30, you are dealt one card from a...Ch. 11.6 - In Exercises 27-30, you are dealt one card from a...Ch. 11.6 - In Exercises 27-30, you are dealt one card from a...Ch. 11.6 - In Exercises 31-34, it is equally probable that...Ch. 11.6 - In Exercises 31-34, it is equally probable that...Ch. 11.6 - In Exercises 31-34, it is equally probable that...Ch. 11.6 - In Exercises 31-34, it is equally probable that...Ch. 11.6 - Use this information to solve Exercises 35-38. The...Ch. 11.6 - Use this information to solve Exercises 35-38. The...Ch. 11.6 - Use this information to solve Exercises 35-38. The...Ch. 11.6 - Use this information to solve Exercises 35-38. The...Ch. 11.6 - Prob. 39ECh. 11.6 - A student is selected at random from a group of...Ch. 11.6 - The table shows the educational attainment of the...Ch. 11.6 - The table shows the educational attainment of the...Ch. 11.6 - Prob. 43ECh. 11.6 - The table shows the educational attainment of the...Ch. 11.6 - The table shows the educational attainment of the...Ch. 11.6 - 46. has completed four years of high school only...Ch. 11.6 - Find the odds in favor and the odds against a...Ch. 11.6 - Find the odds in favor and the odds against a...Ch. 11.6 - The graph shows the distribution, by branch and...Ch. 11.6 - Prob. 50ECh. 11.6 - The graph shows the distribution, by branch and...Ch. 11.6 - Prob. 52ECh. 11.6 - The graph shows the distribution, by branch and...Ch. 11.6 - Prob. 54ECh. 11.6 - Prob. 55ECh. 11.6 - Prob. 56ECh. 11.6 - Prob. 57ECh. 11.6 - Prob. 58ECh. 11.6 - Prob. 59ECh. 11.6 - Prob. 60ECh. 11.6 - In Exercises 61-64, a single die is rolled. Find...Ch. 11.6 - In Exercises 61-64, a single die is rolled. Find...Ch. 11.6 - In Exercises 61-64, a single die is rolled. Find...Ch. 11.6 - Prob. 64ECh. 11.6 - The circle graphs show the percentage of children...Ch. 11.6 - The circle graphs show the percentage of children...Ch. 11.6 - In Exercises 67-76, one card is randomly selected...Ch. 11.6 - In Exercises 67-76, one card is randomly selected...Ch. 11.6 - In Exercises 67-76, one card is randomly selected...Ch. 11.6 - In Exercises 67-76, one card is randomly selected...Ch. 11.6 - In Exercises 67-76, one card is randomly selected...Ch. 11.6 - In Exercises 67-76, one card is randomly selected...Ch. 11.6 - In Exercises 67-76, one card is randomly selected...Ch. 11.6 - In Exercises 67-76, one card is randomly selected...Ch. 11.6 - In Exercises 67-76, one card is randomly selected...Ch. 11.6 - In Exercises 67-76, one card is randomly selected...Ch. 11.6 - 77. The winner of a raffle will receive a 21-foot...Ch. 11.6 - The winner of a raffle will receive a 30-day...Ch. 11.6 - Of the 38 plays attributed to Shakespeare, 18 are...Ch. 11.6 - Of the 38 plays attributed to Shakespeare, 18 are...Ch. 11.6 - Of the 38 plays attributed to Shakespeare, 18 are...Ch. 11.6 - Prob. 82ECh. 11.6 - Of the 38 plays attributed to Shakespeare, 18 are...Ch. 11.6 - Of the 38 plays attributed to Shakespeare, 18 are...Ch. 11.6 - Of the 38 plays attributed to Shakespeare, 18 are...Ch. 11.6 - Of the 38 plays attributed to Shakespeare, 18 are...Ch. 11.6 - Prob. 87ECh. 11.6 - If you are given odds of 3 to 7 in favor of...Ch. 11.6 - Prob. 89ECh. 11.6 - 90. The odds in favor of a person who is alive at...Ch. 11.6 - Exercises 91-92 give the odds against various...Ch. 11.6 - Exercises 91-92 give the odds against various...Ch. 11.6 - Prob. 93ECh. 11.6 - What are mutually exclusive events? Give an...Ch. 11.6 - Explain how to find or probabilities with mutually...Ch. 11.6 - Prob. 96ECh. 11.6 - Prob. 97ECh. 11.6 - Prob. 98ECh. 11.6 - Prob. 99ECh. 11.6 - Make Sense? In Exercises 100-103, determine...Ch. 11.6 - Make Sense? In Exercises 100-103, determine...Ch. 11.6 - The probability of selecting a king or a heart...Ch. 11.6 - Make Sense? In Exercises 100-103, determine...Ch. 11.6 - Prob. 104ECh. 11.6 - Prob. 105ECh. 11.6 - Prob. 106ECh. 11.7 - CHECKPOINT 1 Find the probability of green...Ch. 11.7 - CHECK POINT 2 Find the probability of a family...Ch. 11.7 - Prob. 3CPCh. 11.7 - Prob. 4CPCh. 11.7 - Prob. 5CPCh. 11.7 - CHECK POINT 6 A letter is randomly selected from...Ch. 11.7 - Prob. 7CPCh. 11.7 - $$ CHECKPOINT 8 Use the data in Table 11.7 on the...Ch. 11.7 - Fill in each blank so that the resulting statement...Ch. 11.7 - Fill in each blank so that the resulting statement...Ch. 11.7 - Prob. 3CVCCh. 11.7 - Prob. 4CVCCh. 11.7 - In Exercises 5-8, determine whether each statement...Ch. 11.7 - Prob. 6CVCCh. 11.7 - Prob. 7CVCCh. 11.7 - Prob. 8CVCCh. 11.7 - Exercises 1-26 involve probabilities with...Ch. 11.7 - Exercises 1-26 involve probabilities with...Ch. 11.7 - Exercises 1-26 involve probabilities with...Ch. 11.7 - Exercises 1-26 involve probabilities with...Ch. 11.7 - Exercises 1-26 involve probabilities with...Ch. 11.7 - Exercises 1-26 involve probabilities with...Ch. 11.7 - Exercises 1-26 involve probabilities with...Ch. 11.7 - Exercises 1-26 involve probabilities with...Ch. 11.7 - Exercises 1-26 involve probabilities with...Ch. 11.7 - Exercises 1-26 involve probabilities with...Ch. 11.7 - In Exercises 11-14, a single die is rolled twice....Ch. 11.7 - In Exercises 11-14, a single die is rolled twice....Ch. 11.7 - In Exercises 11-14, a single die is rolled twice....Ch. 11.7 - In Exercises 11-14, a single die is rolled twice....Ch. 11.7 - In Exercises 15-20, you draw one card from a...Ch. 11.7 - In Exercises 15-20, you draw one card from a...Ch. 11.7 - In Exercises 15-20, you draw one card from a...Ch. 11.7 - In Exercises 15-20, you draw one card from a...Ch. 11.7 - In Exercises 15-20, you draw one card from a...Ch. 11.7 - In Exercises 15-20, you draw one card from a...Ch. 11.7 - If you toss a fair coin six times, what is the...Ch. 11.7 - If you toss a fair coin seven times, what is the...Ch. 11.7 - In Exercises 23-24, a coin is tossed and a die is...Ch. 11.7 - In Exercises 23-24, a coin is tossed and a die is...Ch. 11.7 - The probability that South Florida will be hit by...Ch. 11.7 - 26. The probability that a region prone to...Ch. 11.7 - Prob. 27ECh. 11.7 - Prob. 28ECh. 11.7 - The graph shows that U.S. adults dependent on...Ch. 11.7 - Prob. 30ECh. 11.7 - The graph shows that U.S. adults dependent on...Ch. 11.7 - Prob. 32ECh. 11.7 - Exercises 33-48 involve probabilities with...Ch. 11.7 - Exercises 33-48 involve probabilities with...Ch. 11.7 - Exercises 33-48 involve probabilities with...Ch. 11.7 - Exercises 33-48 involve probabilities with...Ch. 11.7 - Exercises 33-48 involve probabilities with...Ch. 11.7 - Exercises 33-48 involve probabilities with...Ch. 11.7 - Exercises 33-48 involve probabilities with...Ch. 11.7 - The graph shows that U.S. adults dependent on...Ch. 11.7 - In Exercises 37-42, consider a political...Ch. 11.7 - In Exercises 37-42, consider a political...Ch. 11.7 - In Exercises 43-48, an ice chest contains six cans...Ch. 11.7 - In Exercises 43-48, an ice chest contains six cans...Ch. 11.7 - In Exercises 43-48, an ice chest contains six cans...Ch. 11.7 - In Exercises 43-48, an ice chest contains six cans...Ch. 11.7 - In Exercises 43-48, an ice chest contains six cans...Ch. 11.7 - In Exercises 43-48, an ice chest contains six cans...Ch. 11.7 - In Exercises 49-56, the numbered disks shown are...Ch. 11.7 - In Exercises 49-56, the numbered disks shown are...Ch. 11.7 - In Exercises 49-56, the numbered disks shown are...Ch. 11.7 - In Exercises 49-56, the numbered disks shown are...Ch. 11.7 - In Exercises 49-56, the numbered disks shown are...Ch. 11.7 - In Exercises 49-56, the numbered disks shown are...Ch. 11.7 - In Exercises 49-56, the numbered disks shown are...Ch. 11.7 - In Exercises 49-56, the numbered disks shown are...Ch. 11.7 - The table shows the outcome of car accidents in...Ch. 11.7 - The table shows the outcome of car accidents in...Ch. 11.7 - The table shows the outcome of car accidents in...Ch. 11.7 - Find the probability of not wearing a seat belt,...Ch. 11.7 - Shown again is the table indicating the marital...Ch. 11.7 - Prob. 62ECh. 11.7 - Prob. 63ECh. 11.7 - Prob. 64ECh. 11.7 - Shown again is the table indicating the marital...Ch. 11.7 - Shown again is the table indicating the marital...Ch. 11.7 - Shown again is the table indicating the marital...Ch. 11.7 - Prob. 68ECh. 11.7 - Prob. 69ECh. 11.7 - Prob. 70ECh. 11.7 - Shown again is the table indicating the marital...Ch. 11.7 - Prob. 72ECh. 11.7 - 73. Probabilities and Coincidence of Shared...Ch. 11.7 - 74. Explain how to find and probabilities with...Ch. 11.7 - Prob. 75ECh. 11.7 - 76. What docs mean? Give an example.
Ch. 11.7 - Prob. 77ECh. 11.7 - Prob. 78ECh. 11.7 - Prob. 79ECh. 11.7 - Prob. 80ECh. 11.7 - In Exercises 77-81, write a probability problem...Ch. 11.7 - Make Sense? In Exercises 82-85, determine whether...Ch. 11.7 - Prob. 83ECh. 11.7 - Prob. 84ECh. 11.7 - Make Sense? In Exercises 82-85, determine whether...Ch. 11.7 - 86. If the probability of being hospitalized...Ch. 11.7 - If a single die is rolled five times, what is the...Ch. 11.7 - 88. Nine cards numbered from 1 through 9 are...Ch. 11.7 - If a single die is rolled twice, find the...Ch. 11.8 - CHECK POINT 1 It is equally probable that a...Ch. 11.8 - CHECK POINT 2 A fair coin is tossed four times in...Ch. 11.8 - CHECK POINT 3 Work Example 3 again if the...Ch. 11.8 - CHECK POINT 4 The SAT is a multiple-choice lest....Ch. 11.8 - CHECK POINT 5 A charily is holding a raffle and...Ch. 11.8 - CHECK POINT 6 In the game of one-spot keno, a card...Ch. 11.8 - Fill in each blank so that the resulting statement...Ch. 11.8 - To find the expected value of a game of chance,...Ch. 11.8 - In Exercises 3-4, determine whether each statement...Ch. 11.8 - In Exercises 3-4, determine whether each statement...Ch. 11.8 - In Exercises 1-2, the numbers that each pointer...Ch. 11.8 - In Exercises 1-2, the numbers that each pointer...Ch. 11.8 - The tables in Exercises 3-4 show claims and their...Ch. 11.8 - The tables in Exercises 3-4 show claims and their...Ch. 11.8 - An architect is considering bidding for the design...Ch. 11.8 - A construction company is planning to bid on a...Ch. 11.8 - It is estimated that there are 27 deaths for every...Ch. 11.8 - 8. A 25-year-old can purchase a one-year life...Ch. 11.8 - Exercises 9-10 are related to the SAT, described...Ch. 11.8 - Exercises 9-10 are related to the SAT, described...Ch. 11.8 - 11. A store specializing in mountain bikes is to...Ch. 11.8 - An oil company is considering two sites on which...Ch. 11.8 - 13. In a product liability case, a company can...Ch. 11.8 - A service that repairs air conditioners sells...Ch. 11.8 - Exercises 15-19 involve computing expected values...Ch. 11.8 - Exercises 15-19 involve computing expected values...Ch. 11.8 - Exercises 15-19 involve computing expected values...Ch. 11.8 - Exercises 15-19 involve computing expected values...Ch. 11.8 - Exercises 15-19 involve computing expected values...Ch. 11.8 - What does the expected value for the outcome of...Ch. 11.8 - 21. Explain how to find the expected value for the...Ch. 11.8 - Prob. 22ECh. 11.8 - Prob. 23ECh. 11.8 - Prob. 24ECh. 11.8 - Prob. 25ECh. 11.8 - Make Sense? In Exercises 26-29, determine whether...Ch. 11.8 - Prob. 27ECh. 11.8 - Make Sense? In Exercises 26-29, determine whether...Ch. 11.8 - Make Sense? In Exercises 26-29, determine whether...Ch. 11.8 - A popular state lottery is the 5/35 lottery,...Ch. 11.8 - Refer to the probabilities of dying at any given...Ch. 11 - A person can purchase a particular model of a new...Ch. 11 - 2. Four acts are scheduled to perform in a variety...Ch. 11 - Prob. 3TCh. 11 - A human resource manager has 11 applicants to fill...Ch. 11 - Prob. 5TCh. 11 - Prob. 6TCh. 11 - Prob. 7TCh. 11 - Prob. 8TCh. 11 - Prob. 9TCh. 11 - 10. If you are dealt one card from a 52-card deck,...Ch. 11 - Prob. 11TCh. 11 - Prob. 12TCh. 11 - Prob. 13TCh. 11 - If Exercises 13-14, it is equally probable that...Ch. 11 - Prob. 15TCh. 11 - Prob. 16TCh. 11 - Prob. 17TCh. 11 - Prob. 18TCh. 11 - Prob. 19TCh. 11 - Prob. 20TCh. 11 - Prob. 21TCh. 11 - Prob. 22TCh. 11 - Prob. 23TCh. 11 - Prob. 24TCh. 11 - Prob. 25TCh. 11 - Prob. 26TCh. 11 - An architect is considering bidding for the design...Ch. 11 - Prob. 28TCh. 11 - A restaurant offers 20 appetizers and 40 main...Ch. 11 - A popular brand of pen comes in red, green, blue,...Ch. 11 - In how many ways can first and second prize be...Ch. 11 - 4. You are answering three multiple-choice...Ch. 11 - A stock can go up, go down, or stay unchanged. How...Ch. 11 - A person can purchase a condominium with a choice...Ch. 11 - In Exercises 7-10, evaluate each factorial...Ch. 11 - In Exercises 7-10, evaluate each factorial...Ch. 11 - In Exercises 7-10, evaluate each factorial...Ch. 11 - In Exercises 7-10, evaluate each factorial...Ch. 11 - In Exercises 11-12, use the formula for nPr to...Ch. 11 - In Exercises 11-12, use the formula for n P r to...Ch. 11 - In Exercises 13-14, use the formula for n C r to...Ch. 11 - In Exercises 13-14, use the formula for to...Ch. 11 - In Exercises 15-17, does the problem involve...Ch. 11 - In Exercises 15-17, does the problem involve...Ch. 11 - In Exercises 15-17, does the problem involve...Ch. 11 - In Exercises 18-28, solve each method. Six acts...Ch. 11 - In Exercises 18-28, solve each problem using an...Ch. 11 - In Exercises 18-28, solve each problem using an...Ch. 11 - In Exercises 18-28, solve each problem using an...Ch. 11 - In Exercises 18-28, solve each problem using an...Ch. 11 - In Exercises 18-28, solve each problem using an...Ch. 11 - In Exercises 18-28, solve each problem using an...Ch. 11 - In Exercises 18-28, solve each problem using an...Ch. 11 - In Exercises 18-28, solve each problem using an...Ch. 11 - In Exercises 18-28, solve each problem using an...Ch. 11 - Prob. 28RECh. 11 - In Exercises 29-32, a die is rolled. Find the...Ch. 11 - Prob. 30RECh. 11 - Prob. 31RECh. 11 - Prob. 32RECh. 11 - Prob. 33RECh. 11 - Prob. 34RECh. 11 - Prob. 35RECh. 11 - Prob. 36RECh. 11 - Prob. 37RECh. 11 - Prob. 38RECh. 11 - Prob. 39RECh. 11 - Prob. 40RECh. 11 - Prob. 41RECh. 11 - Prob. 42RECh. 11 - Prob. 43RECh. 11 - Prob. 44RECh. 11 - 45. If cities A, B, C, and Dare visited in random...Ch. 11 - Prob. 46RECh. 11 - Prob. 47RECh. 11 - Prob. 48RECh. 11 - Prob. 49RECh. 11 - Prob. 50RECh. 11 - Prob. 51RECh. 11 - If you are dealt 3 cards from a shuffled deck of...Ch. 11 - Prob. 53RECh. 11 - Prob. 54RECh. 11 - Prob. 55RECh. 11 - Prob. 56RECh. 11 - In Exercises 53-57,a die is rolled. Find the...Ch. 11 - Prob. 58RECh. 11 - Prob. 59RECh. 11 - Prob. 60RECh. 11 - Prob. 61RECh. 11 - Prob. 62RECh. 11 - Prob. 63RECh. 11 - In Exercises 64-69, it is equally probable that...Ch. 11 - Prob. 65RECh. 11 - Prob. 66RECh. 11 - Prob. 67RECh. 11 - Prob. 68RECh. 11 - In Exercises 64-69, it is equally probable that...Ch. 11 - Prob. 70RECh. 11 - Use this information to solve Exercises 70-71.At a...Ch. 11 - Prob. 72RECh. 11 - Prob. 73RECh. 11 - Prob. 74RECh. 11 - Prob. 75RECh. 11 - Prob. 76RECh. 11 - Prob. 77RECh. 11 - Prob. 78RECh. 11 - Use the spinner shown to solve Exercises 79-83. It...Ch. 11 - Prob. 80RECh. 11 - Prob. 81RECh. 11 - Prob. 82RECh. 11 - Prob. 83RECh. 11 - Prob. 84RECh. 11 - Prob. 85RECh. 11 - Prob. 86RECh. 11 - Prob. 87RECh. 11 - Prob. 88RECh. 11 - Prob. 89RECh. 11 - 90. A letter is randomly selected from the letters...Ch. 11 - Prob. 91RECh. 11 - Prob. 92RECh. 11 - The data in the table are based on 145 Americans...Ch. 11 - Prob. 94RECh. 11 - Prob. 95RECh. 11 - Prob. 96RECh. 11 - Prob. 97RECh. 11 - The data in the table are based on 145 Americans...Ch. 11 - Prob. 99RECh. 11 - Prob. 100RECh. 11 - Prob. 101RECh. 11 - Prob. 102RECh. 11 - Prob. 103RECh. 11 - Prob. 104RECh. 11 - Prob. 105RECh. 11 - Prob. 106RECh. 11 - Prob. 107RECh. 11 - The table shows claims and their probabilities for...Ch. 11 - Prob. 109RECh. 11 - A game is played using a fair coin that is tossed...
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- 8. Determine the Fourier Series Expansion of the Function Refer to page 56 of the document for the Fourier series problem. Compute the Fourier series expansion of the given periodic function. Link: [https://drive.google.com/file/d/1RQ2OZK-LSxp RyejKEMg1t2q15dbpVLCS/view? usp=sharing] Include all steps involved in the calculation.arrow_forwardFind the regression equation, letting the first variable be the predictor (x) variable. Using the listed lemon/crash data, where lemon imports are in metric tons and the fatality rates are per 100,000 people, find the best predicted crash fatality rate for a year in which there are 475 metric tons of lemon imports. Is the prediction worthwhile? Use a significance level of 0.05. Lemon Imports 235 264 356 Crash Fatality Rate 16 15.9 15.6 476 518 15.3 D 15.1 Find the equation of the regression line. + (Round the y-intercept to three decimal places as needed. Round the slope to four decimal places as needed.) The best predicted crash fatality rate for a year in which there are 475 metric tons of lemon imports is fatalities per 100,000 population. (Round to one decimal place as needed.) Is the prediction worthwhile? OA. Since there appears to be an outlier, the prediction is not appropriate. OB. Since all of the requirements for finding the equation of the regression line are met, the…arrow_forwardA study of seat belt users and nonusers yielded the randomly selected sample data summarized in the accompanying table. Use a 0.05 significance level to test the claim that the amount of smoking is independent of seat belt use. A plausible theory is that people who smoke are less concerned about their health and safety and are therefore less inclined to wear seat belts. Is this theory supported by the sample data? Click the icon to view the data table. Determine the null and alternative hypotheses. OA. Ho: The amount of smoking is dependent upon seat belt use. H₁: The amount of smoking is not dependent upon seat belt use. OB. Ho: Heavy smokers an H₁: Heavy smokers an OC. Ho: The amount of sm H₁: The amount of sm OD. Ho Heavy smokers an H₁: Heavy smokers ar Determine the test statistic. x²= (Round to three decin More Info Number of Cigarettes Smoked per Day 0 1-14 15-34 35 and over Wear Seat Belts 193 20 42 9 Don't Wear Seat Belts 159 10 41 9 Determine the P-value of the t P-Value =…arrow_forward
- Assume that the amounts of weight that male college students gain during their freshman year are normally distributed with a mean of μ = 1.3 kg and a standard deviation of o=5.5 kg. Complete parts (a) through (c) below. a. If 1 male college student is randomly selected, find the probability that he gains between 0 kg and 3 kg during freshman year. The probability is (Round to four decimal places as needed.) b. If 9 male college students are randomly selected, find the probability that their mean weight gain during freshman year is between 0 kg and 3 kg. The probability is (Round to four decimal places as needed.) c. Why can the normal distribution be used in part (b), even though the sample size does not exceed 30? OA. Since the distribution is of sample means, not individuals, the distribution is a normal distribution for any sample size. OB. Since the weight gain exceeds 30, the distribution of sample means is a normal distribution for any sample size. OC. Since the original…arrow_forward4. Find the Eigenvalues and Eigenvectors of the Symmetric Matrix The symmetric matrix problem is provided on page 52 of the document. Compute the eigenvalues and eigenvectors using the characteristic polynomial method. Link: [https://drive.google.com/file/d/1RQ2OZK-LSxp RyejKEMg1t2q15dbpVLCS/view? usp=sharing] Show each step clearly in your solution.arrow_forwardFind the area of the shaded region. The graph to the right depicts IQ scores of adults, and those scores are normally distributed with a mean of 100 and a standard deviation of 15. Click to view page 1 of the table. Click to view page 2 of the table. The area of the shaded region is ☐ (Round to four decimal places as needed.) 95 125arrow_forward
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