Statistics: Informed Decisions Using Data (4th Edition)

Published by Pearson
ISBN 10: 0321757270
ISBN 13: 978-0-32175-727-2

Chapter 2 - Review - Test - Page 123: 4b

Answer

See the picture.

Work Step by Step

Total: 50 weeks. The relative frequency for "1" is $\frac{5}{50}=0.10$ The relative frequency for "2" is $\frac{7}{50}=0.14$ The relative frequency for "3" is $\frac{12}{50}=0.24$ The relative frequency for "4" is $\frac{6}{50}=0.12$ The relative frequency for "5" is $\frac{8}{50}=0.16$ The relative frequency for "6" is $\frac{5}{50}=0.10$ The relative frequency for "7" is $\frac{2}{50}=0.04$ The relative frequency for "8" is $\frac{4}{50}=0.08$ The relative frequency for "9" is $\frac{1}{50}=0.02$
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