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2. Consider an experiment of rolling five dice. (a) [1 (b) What is the probability that the five dice come up different values? What is the probability of obtaining two odd numbers and three even numbers? 3. In a bag, there are 8 blue marbles, 10 red marbles and 12 green marbles. When 4 marbles are randomly chosen from the bag, find each of the following probabilities. (a) [1 (b) [ What is the probability that all chosen marbles have the same color? If it's known that none of the chosen marbles are green, what is the probability of getting more blue marbles than red marbles? 4. Let A and B be events. (a) (b) ] Assume P(A) = 0.57, P (B) = 0.78, and P(A n B) = 0.42. Find P(A U BC). Assume P(A) = 0.57, P(B) = 0.78, and P(A | B) = 0.65. Find P(BIA).

2. Consider an experiment of rolling five dice. (a) [1 (b) What is the probability that the five dice come up different values? What is the probability of obtaining two odd numbers and three even numbers? 3. In a bag, there are 8 blue marbles, 10 red marbles and 12 green marbles. When 4 marbles are randomly chosen from the bag, find each of the following probabilities. (a) [1 (b) [ What is the probability that all chosen marbles have the same color? If it's known that none of the chosen marbles are green, what is the probability of getting more blue marbles than red marbles? 4. Let A and B be events. (a) (b) ] Assume P(A) = 0.57, P (B) = 0.78, and P(A n B) = 0.42. Find P(A U BC). Assume P(A) = 0.57, P(B) = 0.78, and P(A | B) = 0.65. Find P(BIA).

A First Course in Probability (10th Edition)
A First Course in Probability (10th Edition)
10th Edition
ISBN:9780134753119
Author:Sheldon Ross
Publisher:Sheldon Ross
Chapter1: Combinatorial Analysis
Section: Chapter Questions
Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...
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2. Consider an experiment of rolling five dice. (a) [1 (b) What is the probability that the five dice come up different values? What is the probability of obtaining two odd numbers and three even numbers? 3. In a bag, there are 8 blue marbles, 10 red marbles and 12 green marbles. When 4 marbles are randomly chosen from the bag, find each of the following probabilities. (a) [1 (b) What is the probability that all chosen marbles have the same color? ] If it's known that none of the chosen marbles are green, what is the probability of getting more blue marbles than red marbles? 4. Let A and B be events. (a) (b) Assume P(A) = 0.57, P (B) = 0.78, and P(A n B) = 0.42. Find P(A U BC). Assume P(A) = 0.57, P (B) = 0.78, and P(A | B) = 0.65. Find P(B|A).
Transcribed Image Text:2. Consider an experiment of rolling five dice. (a) [1 (b) What is the probability that the five dice come up different values? What is the probability of obtaining two odd numbers and three even numbers? 3. In a bag, there are 8 blue marbles, 10 red marbles and 12 green marbles. When 4 marbles are randomly chosen from the bag, find each of the following probabilities. (a) [1 (b) What is the probability that all chosen marbles have the same color? ] If it's known that none of the chosen marbles are green, what is the probability of getting more blue marbles than red marbles? 4. Let A and B be events. (a) (b) Assume P(A) = 0.57, P (B) = 0.78, and P(A n B) = 0.42. Find P(A U BC). Assume P(A) = 0.57, P (B) = 0.78, and P(A | B) = 0.65. Find P(B|A).
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