The Basic Practice of Statistics 7th Edition

Published by W. H. Freeman
ISBN 10: 1-46414-253-X
ISBN 13: 978-1-46414-253-6

Chapter 6 - Two-Way Tables - Chapter 6 Exercises: 6.22

Answer

The conditional distribution of income level among single men is as follows: No income: 513 / 4938 = 0.1039 = 10.39% 1-49,999: 3323/4938 = 0.6729 = 67.29% 50,000 - 99,999: 814/4938 = 0.1648 = 16.48% 100,000 & over: 288/4938 = 0.0583 = 5.83% Yes, the percentages total to 100% (including rounding off error)

Work Step by Step

As given above
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