In a group of 100 students, 80 study Physics, 90 study Math and 5 study none of the subjects. What is the probability that a randomly selected student studies Math given that he or she studies Physics?

In a group of 100 students, 80 study Physics, 90 study Math and 5 study none of the subjects. What is the probability that a randomly selected student studies Math given that he or she studies Physics?

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 a group of 100 students, 80 study Physics, 90 study Math and 5 study none of the subjects.

What is the probability that a randomly selected student studies Math given that he or she studies Physics?

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