n how many ways can a committee of 4 be selected from 8 seniors 8. and 6 juniors if the committee must be composed of at least 2 seniors?

A First Course in Probability (10th Edition)
10th Edition
ISBN:9780134753119
Author:Sheldon Ross
Publisher:Sheldon Ross
Chapter1: Combinatorial Analysis
Section: Chapter Questions
Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...
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In how many ways can a committee of 4 be selected from 8 seniors
8.
and 6 juniors if the committee must be composed of at least 2
seniors?
Transcribed Image Text:In how many ways can a committee of 4 be selected from 8 seniors 8. and 6 juniors if the committee must be composed of at least 2 seniors?
A box contains 6 red balls. 7 blue balls, and 8 white balls. In how
many ways can the 3 balls be chosen if
each is of a different color?
10.
a.
Transcribed Image Text:A box contains 6 red balls. 7 blue balls, and 8 white balls. In how many ways can the 3 balls be chosen if each is of a different color? 10. a.
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