Statistics: Informed Decisions Using Data (4th Edition)

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

Chapter 13 - Section 13.4 - Assess Your Understanding - Applying the Concepts - Page 668: 21c

Answer

Service Center: P-value $=0.804$ There is not enough evidence to conclude that $µ_{SC}\neµ_{GS}$ Location: P-value $=0.287$ There is not enough evidence to conclude that at least one of the means differs.

Work Step by Step

Service Center: $H_0:µ_{SC}=µ_{GS}$ versus $H_1:µ_{SC}\neµ_{GS}$ Location: $H_0:µ_{Chi}=µ_{Bol}=µ_{Peo}$ versus $H_1:$ at least one of the means differs Use the results obtained in item (c): Service Center: P-value $=0.804$ Location: P-value $=0.287$
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