1. Suppose a club has 22 members. a. How many ways can they form a 5-person committee? b. Once the committee has been chosen. How many ways can th (from members of the committee) a chairperson?
1. Suppose a club has 22 members. a. How many ways can they form a 5-person committee? b. Once the committee has been chosen. How many ways can th (from members of the committee) a chairperson?
Chapter9: Sequences, Probability And Counting Theory
Section: Chapter Questions
Problem 36RE: In a group of 5 freshman, 10 sophomores, 3 juniors, and 2 seniors, how many ways can a president,...
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Please help with question in image. Thanks.
Transcribed Image Text:1. Suppose a club has 22 members.
a. How many ways can they form a 5-person committee?
b. Once the committee has been chosen. How many ways can the committee select
(from members of the committee) a chairperson?
c. Given a club with 22 members, how many different ways can a 5-person
committee be formed with a chairperson chosen from one of the 5 people?
d. Generalize your answer to part e, by finding the number of different ways that a
group of n people can form a k-person committee with one chairperson.
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