Giving a test to a group of students, the grades and gender are summarized belowBTotalMale18151952Female34Total21192161If one student is chosen at random,Find the probability that the student got a B:PreviewFind the probability that the student was male AND got a "B":PreviewFind the probability that the student was male OR got an "B":PreviewIf one student is chosen at random, find the probability that the student got a 'B' GIVEN they are female:Preview

There are total 19 students who got B And there are total 61 students. So the probability that the…

Answered: Giving a test to a group of students,…

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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