d) There can be no men. e) There must be at least 3 men.

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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Part d and e
of
11. How many 5-person committees can be formed from a group
6 women and 4 men, under each of the following conditions.
a) There are no conditions.
b) There must be exactly 3 women.
c) There must be exactly 4 men.
There can be no men.
d)
e) There must be at least 3 men.
Transcribed Image Text:of 11. How many 5-person committees can be formed from a group 6 women and 4 men, under each of the following conditions. a) There are no conditions. b) There must be exactly 3 women. c) There must be exactly 4 men. There can be no men. d) e) There must be at least 3 men.
Expert Solution
Step 1

Here given , 

There are total 10 people available for making committee of 5 member.

There are 6 women and 4 men .

Here we will use counting Principle for counting the number of committee.

nr = n!(n-r)! r!

 

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