. In a class, 30% of the students study math (M) and science (S). 70% of the students study math (M). What is the probability of a student studying science(S) given he/she is already studying math (M)?

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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4. In a class, 30% of the students study math (M) and science (S). 70% of the
students study math (M). What is the probability of a student studying
science(S) given he/she is already studying math (M)?
Transcribed Image Text:4. In a class, 30% of the students study math (M) and science (S). 70% of the students study math (M). What is the probability of a student studying science(S) given he/she is already studying math (M)?
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