Giving a test to a group of students, the grades and gender are summarized below A B C Total Male 13 20 19 52 Female 18 4 15 37 Total 31 24 34 89 If one student was chosen at random, find the probability that the student was female. Give your answer as a fraction or decimal.

Giving a test to a group of students, the grades and gender are summarized below A B C Total Male 13 20 19 52 Female 18 4 15 37 Total 31 24 34 89 If one student was chosen at random, find the probability that the student was female. Give your answer as a fraction or decimal.

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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