A group consists of five men and seven women. Four people are selected to attend a conference. a. In how many ways can four people be selected from this group of twelve? b. In how many ways can four women be selected from the seven women? c. Find the probability that the selected group will consist of all women. a. The number of ways to select four people from the group of twelve is
A group consists of five men and seven women. Four people are selected to attend a conference. a. In how many ways can four people be selected from this group of twelve? b. In how many ways can four women be selected from the seven women? c. Find the probability that the selected group will consist of all women. a. The number of ways to select four people from the group of twelve is
Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
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A group consists of five men and seven women. Four people are selected to attend a conference.
a. In how many ways can four people be selected from this group of twelve?
b. In how many ways can four women be selected from the seven women?
c. Find the probability that the selected group will consist of all women.
a. The number of ways to select four people from the group of twelve is
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