The contingency table below summarizes a survey of 1,000 bottled beverage consumers. Lives in a state with a deposit law with no deposit law Lives in a state Recycles beverage bottles Does not recycle beverage bottles Column Total Row Total 142 183 325 53 622 675 195 805 1,000 Find the following probabilities or percentages: (a) Probability that a consumer recycles beverage bottles. (Round your answer to 2 decimal places.) P(Recycles) (b) Probability that a consumer who lives in a state with a deposit law does not recycle. (Round your answer to 2 decimal places.) P(Don't Recyclel Lives in Deposit Law State) (c) Percentage of consumers who recycle and live in a state with a deposit law. (Round your answer to 1 decimal place.) Percentage of consumers % (d) Percentage of consumers in states with a deposit law who recycle. (Round your answer to the nearest whole percent.) Percentage of consumers |%

The contingency table below summarizes a survey of 1,000 bottled beverage consumers. Lives in a state with a deposit law with no deposit law Lives in a state Recycles beverage bottles Does not recycle beverage bottles Column Total Row Total 142 183 325 53 622 675 195 805 1,000 Find the following probabilities or percentages: (a) Probability that a consumer recycles beverage bottles. (Round your answer to 2 decimal places.) P(Recycles) (b) Probability that a consumer who lives in a state with a deposit law does not recycle. (Round your answer to 2 decimal places.) P(Don't Recyclel Lives in Deposit Law State) (c) Percentage of consumers who recycle and live in a state with a deposit law. (Round your answer to 1 decimal place.) Percentage of consumers % (d) Percentage of consumers in states with a deposit law who recycle. (Round your answer to the nearest whole percent.) Percentage of consumers |%

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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Which of the following are ways that we can report our probabilities? O Proportion 7Neither answer is correct O Fraction OPercentage
Predict whether the given scenario/computation shown below is certain, likely, even chance, unlikely, or impossible to occur. Use the provided probability scale to plot the given items. There should be THREE ANSWERS each number Note: The probability, the term (certain, likely, etc.) and the probability scale. 1. In rolling two dice, what is the probability of landing same numbers? 2. A jar contains 12 marbles: 4 red, 5 blue, and 3 orange. If you pull 3 marbles without replacement, what is the probability of getting all three colors in the order of blue, orange, red? What is the probability of getting all orange? 3. Find the probability of getting 53 Sunday in a leap year. 4. A lot of 24 bulbs contains 25% defective bulbs. A bulb is drawn at random from the lot. It is found to be not defective and it is not put back. Now, one bulb is drawn at random from the rest. What is the probability that this bulb is not defective?
A roulette wheel has 38 numbers: 18 are black, 18 are red, and 2 are green. Suppose you bet $1 on red. If you win, you win $2; otherwise, you win nothing. Find your expected value for this bet. Round all dollar values to two decimal places. Event Value Probability Value × Probability $ $ $ $ $ $ Expected Value = $ ____________ per bet
A certain student is equally likely to choose to major in medicine, engineering or accounting in college. What is the probability that the student will choose to major in: note : Answers should be in either decimal (4 decimal places), fraction (lowest terms) or percent (rounded to 2 decimal places) form. 1. medicine? 2. accounting? 3. engineering or medicine?
At a particular college 10 percent of the students major in Business. All Business majors are required to take a Statistics Course. Of the students not majoring in Business, 48 percent of them still have to take a Statistics Course. What is the probability that a student has to take a Statistics Course at this particular college? Type your anser as a decimal to 4 decimal places.
At LaGuardia Airport for a certain nightly flight, the probability that it will rain is 0.07 and the probability that the flight will be delayed is 0.19. The probability that it will not rain and the flight will leave on time is 0.75. What is the probability that it is raining and the flight is delayed? Round your answer to the nearest thousandth. Answer: Submit Answer attempt 1 out of 2 Privacy Policy Terms of Service Copyright © 2022 DeltaMath.com. All Rights Reserved.
Help Save & Exit The contingency table below summarizes a survey of 1,000 bottled beverage consumers. 14 Lives in a state Lives in a state with with a deposit law no deposit law 197 Row Total Recycles beverage bottles Does not recycle beverage bottles Column Total 144 341 51 195 608 659 805 1,000 Find the following probabilities or percentages. (a) Probability that a consumer recycles beverage bottles. (Round your answer to 2 decimal places.) PRecycles) (b) Probability that a consumer who lives in a state with a deposit law does not recycle. (Round your answer to 2 decimal places.) PDon't Recycle I Lives in Deposit Law State) (c) Percentage of consumers who recycle and live in a state with a deposit law. (Round your answer to 1 decimal place.) Percentage of consumers (d) Percentage of consumers in states with a deposit law who recycle. (Round your answer to the nearest whole percent.) Percentage of consumers Mc Graw Hill ation 14 of 19 Next > Type here to search 144
The following contingency table shows statistics marks (columns) and three sections (rows) for 480 students. Develop a joint probability table and use it to answer the following questions. Section Marks Low Average High Section A 82 40 55 Section B 37 64 63 Section C 48 40 51 For a randomly chosen student, find the probability that: The student is a high scorer. The student is from section C. The student scored high marks given that student is from section B. The student is from section A given that student scored average marks. Solve each of the above?
PROBABILITY UPVOTE WILL BE GIVEN. PLEASE WRITE THE COMPLETE SOLUTIONS LEGIBLY. NO LONG EXPLANATION NEEDED. BOX THE FINAL ANSWER. Answer the following: a. Determine the expected value when you roll a dice. b. An association has 20 officials. How many 5-member committees can be formed from these officials? c. Suppose the average number of lions seen on a 1-day safari is 5. What is the probability that tourists will see fewer than four lions on the next 1-day safari?
1. Use this table for the following questions: Female Male TotalShort Hair 20 40 60 Long Hair 30 10 40 Total 50 50 100 a. Complete a total probability table.b. Complete a row probability tablec. Complete a column probability table.d. The probability that a student does not have long hair. _________e. The probability that a student is male or has short hair. ________f. The probability that a student is a female and has long hair. _________g. The probability that a student is male, given that the student has long hair. _________h. The probability that a student has long hair, given that the student is male. _________i. Of all the female students, the probability that a student has short hair. ________j. Of all students with long hair, the probability that a student is female. _________k. The probability that a student is female or has long hair.…
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