Answer the questions below. (a) A company has 34 salespeople. A board member at the company asks for a list of the top 5 salespeople, ranked in order of effectiveness. How many such rankings are possible? (b) A certain committee consists of 18 people. From the committee, a president, a vice-president, secretary, and a treasurer are to be chosen. In how many ways can these 4 offices be filled? Assun that a committee member can hold at most one of these offices.
Answer the questions below. (a) A company has 34 salespeople. A board member at the company asks for a list of the top 5 salespeople, ranked in order of effectiveness. How many such rankings are possible? (b) A certain committee consists of 18 people. From the committee, a president, a vice-president, secretary, and a treasurer are to be chosen. In how many ways can these 4 offices be filled? Assun that a committee member can hold at most one of these offices.
Chapter8: Sequences, Series,and Probability
Section8.6: Counting Principles
Problem 40E: Choosing Officers From a pool of 12 candidates, the offices of president, vice-president, secretary,...
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