Statistics: Informed Decisions Using Data (4th Edition)

by Sullivan III, Michael

Published by Pearson

ISBN 10: 0321757270

ISBN 13: 978-0-32175-727-2

Chapter 12 - Section 12.1 - Assess Your Understanding - Applying the Concepts - Page 597: 23a

Answer

See the picture.

Work Step by Step

See the picture. One can also obtain the expected frequencies by multiplying the relative frequency column by 25 (sample size).

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