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 10 - Section 10.1 - Assess Your Understanding - Applying the Concepts - Page 483: 36b

Answer

There is not sufficient evidence that the mean score on the SAT Math Reasoning exam has increased beyond 516.

Work Step by Step

Since the Null hypothesis is not rejected, the mean has not increased.

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