A committee of four is to be selected from a group of seventeen people. How many different committees are possible, given the following conditions? (a) There is no distinction between the responsibilities of the members. (b) One person is the chair, and the rest are general members. (c) One person is the chair, one person is the secretary, one person is responsible for refreshments, and one person cleans up after meetings.
A committee of four is to be selected from a group of seventeen people. How many different committees are possible, given the following conditions? (a) There is no distinction between the responsibilities of the members. (b) One person is the chair, and the rest are general members. (c) One person is the chair, one person is the secretary, one person is responsible for refreshments, and one person cleans up after meetings.
Algebra and Trigonometry (MindTap Course List)
4th Edition
ISBN:9781305071742
Author:James Stewart, Lothar Redlin, Saleem Watson
Publisher:James Stewart, Lothar Redlin, Saleem Watson
Chapter14: Counting And Probability
Section14.CT: Chapter Test
Problem 2CT: A hospital cafeteria offers a fixed-price lunch consisting of a main course, a dessert, and a drink....
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A committee of four is to be selected from a group of seventeen people. How many different committees are possible, given the following conditions?
(a) There is no distinction between the responsibilities of the members.
(b) One person is the chair, and the rest are general members.
(c) One person is the chair, one person is the secretary, one person is responsible for refreshments, and one person cleans up after meetings.
(b) One person is the chair, and the rest are general members.
(c) One person is the chair, one person is the secretary, one person is responsible for refreshments, and one person cleans up after meetings.
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