Answer
Since the standard deviation = 0.2, we expect the predicted values to deviate from actual values by 0.2
Work Step by Step
Given above
Statistics (12th Edition)
by McClave, James T.; Sincich, Terry T.
Published by
Pearson
ISBN 10:
0321755936
ISBN 13:
978-0-32175-593-3
Chapter 11 - Simple Linear Regression - Exercises 11.30 - 11.42 - Applying the Concepts - Basic - Page 569: 11.38b
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