Elementary Statistics: Picturing the World (6th Edition)

Published by Pearson
ISBN 10: 0321911210
ISBN 13: 978-0-32191-121-6

Chapter 3 - Probability - Section 3.1 Basic Concepts of Probability and Counting - Exercises - Page 141: 20

Answer

Probability of tossing a tail and then rolling a number greater than 2 is =1/3.

Work Step by Step

Probability of tossing a tail = 1/2; Probability of rolling a number greater than 2 = 4/6 = 2/3 ; Probability of tossing a tail and then rolling a number greater than 2 =(1/2)*(2/3) =1/3.
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