Suppose we are given two events, A and B, with Pr(A) = 0.6 and Pr(B) = 0.22. a) Suppose A and B are independent, find Pr(A U B). b) Suppose instead A and B are mutually exclusive, find Pr(A U B). c) Again, suppose A and B are mutually exclusive, find P(A|B).

Suppose we are given two events, A and B, with Pr(A) = 0.6 and Pr(B) = 0.22. a) Suppose A and B are independent, find Pr(A U B). b) Suppose instead A and B are mutually exclusive, find Pr(A U B). c) Again, suppose A and B are mutually exclusive, find P(A|B).

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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Question

Suppose we are given two events, A and B, with Pr(A) = 0.6 and Pr(B) = 0.22.

a) Suppose A and B are independent, find Pr(A U B).
b) Suppose instead A and B are mutually exclusive, find Pr(A U B).
c) Again, suppose A and B are mutually exclusive, find P(A|B).
d) Can the above events, A and B, be both independent and mutually exclusive from each other?

Explain why or why not.

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