Answer
If A and B are independant, then P(A ∩ B) = P(A).P(B)
since P(A|B) = P(A ∩ B) / P(A) = P(B)
So Bayes's rule is not needed
Work Step by Step
As given in answer
Statistics (12th Edition)
by McClave, James T.; Sincich, Terry T.
Published by
Pearson
ISBN 10:
0321755936
ISBN 13:
978-0-32175-593-3
Chapter 3 - Probability - Exercises 3.138 - 3.153 - Understanding the Principles - Page 166: 3.139
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