jar contains 12 yellow beans, 15 green beans, and 17 black beans. Five beans are drawn without replacement. Part A What is the probability that three green beans are drawn? A) 0.1872 B) 0.1701 C) 0.1963 D) 0.1721 Part B What is the population variance number of yellow beans chosen? A) 0.95 yellow beans B) 0.81 yellow beans C) 1.13 yellow beans

A First Course in Probability (10th Edition)
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ISBN:9780134753119
Author:Sheldon Ross
Publisher:Sheldon Ross
Chapter1: Combinatorial Analysis
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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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A jar contains 12 yellow beans, 15 green beans, and 17 black beans. Five beans are drawn without replacement.

Part A

What is the probability that three green beans are drawn?

A) 0.1872

B) 0.1701

C) 0.1963

D) 0.1721

Part B

What is the population variance number of yellow beans chosen?

A) 0.95 yellow beans

B) 0.81 yellow beans

C) 1.13 yellow beans

D) 0.90 yellow beans

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