Thinking Mathematically (6th Edition)

Published by Pearson
ISBN 10: 0321867327
ISBN 13: 978-0-32186-732-2

Chapter 11 - Counting Methods and Probability Theory - 11.7 Events Involving And; Conditional Probability - Concept and Vocabulary Check - Page 746: 1

Answer

See below.

Work Step by Step

If two events have no effect on each other, they are independent and then $P(\text{A and B})=P(A)P(B)$
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