A group consists of four Democrats and five Republicans. Four people are selected to attend a conference. a. In how many ways can four people be selected from this group of nine? b. In how many ways can four Republicans be selected from the five Republicans? c. Find the probability that the selected group will
A group consists of four Democrats and five Republicans. Four people are selected to attend a conference. a. In how many ways can four people be selected from this group of nine? b. In how many ways can four Republicans be selected from the five Republicans? c. Find the probability that the selected group will
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter0: Preparing For Algebra
Section: Chapter Questions
Problem 59POT
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A group consists of four Democrats and five Republicans. Four people are selected to attend a conference.
a. In how many ways can four people be selected from this group of nine?
b. In how many ways can four Republicans be selected from the five Republicans?
c. Find the probability that the selected group will consist of all Republicans.
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