Event A Event B Event C 3 6 Event D 15 10 Event E 12 4 Determine the probability of B and E.

Q: The pass rate in Math146 at GRC is only 30% per quarter. 12 students are taking Math146 this…

A: The sample size n is 12 and the probability of pass rate ins Math146 (p) is 0.30.

Q: a small restaurant offers a dinner menu of four salads six entrées and two desserts what is the…

A: No.of salads = 4 No.of entrées = 6 No.of desserts = 2 Total number of items in a menu = 12 (i.e.…

Q: A family has two children. Now, I tell you one of the children is a girl. What is the probability…

A: here probability of girl = 12   probability of boy = 12 here each birth independent from each other…

Q: Joyce's purse contains 48 pennies, 12 nickels, 26 dimes, and 14 quarters. She draws one coin trom…

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Q: abitha and her mother went to the pet store. Her mother told her she could either choose a cat, dog,…

A: Given Tree :

Q: mike piazza batting average is 0.308 if mike piazza steps up to the plate four time,find the…

A: Provided information is , mike piazza batting average is 0.308 if mike piazza steps up to the plate…

Q: Amy has alleles A and B. Bob has alleles B and O. Assume that children inherit each of a parent's…

A: Since you have posted a question with multiple sub parts, according to our guidelines we can solve…

Q: What is the probability that you select 5 students and 5 faculty? Enter your answer rounded to two…

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Q: A B C Total Business Majors 6 14 4 24 Non-business Majors 19 3 2 24 Total 25 17 6 48   What…

A: The objective of the question is to calculate two different probabilities based on the given table.…

Q: 28 percent of American males smoke cigarettes, percent smoke cigars, and 5 percent smoke both cigars…

A: Cigarette = A, Cigar = BP(A) = 28% = 0.28P(B) = 7% = 0.07P(A and B) = 5% = 0.05

Q: Pedro plays on the school basketball team. The team's results are shown in the table below. Pedro's…

A: The experimental probability of an event E is calculated using the formula: P(E) = Number of…

Q: Suppose you are going to form a committee of students and faculty. You have 6 total students and 25…

A: We have given that Number of students = 6 Number of faculty = 25 Total people = 6 + 25 = 31 Number…

Q: At a carnival game, the chance of winning a prize is 0.45. Kylee plays the game 3 times. Using the…

A: Given that : X represent she wins the price.  P(x) is probability of winning prize.  By using basic…

Q: A single die is rolled twice. The 36 equally-outcomes are shown in the picture. Find the probability…

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Q: Question : John is having a dinner at a restaurant, which sells 3 kinds of dishes, A, B, and C. The…

A: The probability of ordering 3 kinds of dishes A, B, and C are 0.4, 0.3, and 0.3. The probability of…

Q: Two parents without cystic fibrosis have a child with cystic fibrosis.  What is the probability that…

A: solution:  An individual must inherit two non-functioning Cystic fibrosis(CF) genes  one from each…

Q: The table shows the probabilities of the number of DVDs in a house based on information gathered…

A: Step 1:We have given that :Number of DVD's(x)01234 or moreProbability0.050.240.330.210.17Step 2:The…

Q: 78. A bag contains 6 blue marbles, 4 red marbles, and 2 white marbles. If a marble is selected from…

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Q: Suppose the events A, B, and C are mutually independent, and P(A) = 0.28, P(B) = 0.37, and P(C) =…

A: When the events A, B and C are multually independent then the probability that none of the events…

Q: The probability of rain during winter is 0.8. The probability of a heat wave during winter is 0.1.…

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Q: At a carnival game, the chance of winning a prize is 0.45. Kylee plays the game 3 times. Using the…

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Q: plays 22 games this season. What is the probability that he will score in exactly 10 games? O…

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