A) A die is tossed. if the number is odd, what is the probability that it is a prime? B) A committee of 5 chosen by lot from a group of 5 seniors and 4 juniors. What is the probability that the committee will have 3 seniors and 2 juniors?

A) A die is tossed. if the number is odd, what is the probability that it is a prime? B) A committee of 5 chosen by lot from a group of 5 seniors and 4 juniors. What is the probability that the committee will have 3 seniors and 2 juniors?

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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Question

A) A die is tossed. if the number is odd, what is the probability that it is a prime?

B) A committee of 5 chosen by lot from a group of 5 seniors and 4 juniors. What is the probability that the committee will have 3 seniors and 2 juniors?

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