Q4/In a class 25 boys and 10 girls if we choose 3 names al random.what is the probability that all boys? What is the probability that all girls?

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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Q4/In a class 25 boys and 10 girls if we choose 3 names al random .what is the
probability that all boys? What is the probability that all girls?
Transcribed Image Text:Q4/In a class 25 boys and 10 girls if we choose 3 names al random .what is the probability that all boys? What is the probability that all girls?
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