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 143: 63

Answer

Probability = 0.033

Work Step by Step

Total employees = 91 Doctrate Employees = 3 P (a doctorate) = 3/91 = 0.33
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