The probability that a student will pass mathematics is 0.8, that she will pass physics is 0.65 and that she will pass both courses is 0.6. Find the probability that (a) she will pass at least one of the two courses. (b) she will pass physics but not mathematics. (c) she will fail both courses. Please include how to came to the answer and not just the answer

The probability that a student will pass mathematics is 0.8, that she will pass physics is 0.65 and that she will pass both courses is 0.6. Find the probability that (a) she will pass at least one of the two courses. (b) she will pass physics but not mathematics. (c) she will fail both courses. Please include how to came to the answer and not just the answer

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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