Question 6 A class contains 12 students who study Geography(G), 11 students who study History(H) and 10 students who study Economics(E). If no student studies more than one of these subjects, what is the probability that three students chosen at random all study History? Give your answer as a decimal correct to three significant figures.

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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Question 6
A class contains 12 students who study Geography(G), 11 students who study
History(H) and 10 students who study Economics(E). If no student studies more than
one of these subjects, what is the probability that three students chosen at random all
study History? Give your answer as a decimal correct to three significant figures.
[Answer format: 0.0000]
Transcribed Image Text:Question 6 A class contains 12 students who study Geography(G), 11 students who study History(H) and 10 students who study Economics(E). If no student studies more than one of these subjects, what is the probability that three students chosen at random all study History? Give your answer as a decimal correct to three significant figures. [Answer format: 0.0000]
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