Refer to the results in Problem 16.13 on page 681 (see GDP). a. Perform a residual analysis.
Question:
a. Perform a residual analysis.
b. Compute the standard error of the estimate (Syx)
c. Compute the MAD.
d. On the basis of (a) through (c), are you satisfied with your linear trend forecasts in Problem 16.13? Discuss.
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Related Book For
Basic Business Statistics Concepts And Applications
ISBN: 9780132168380
12th Edition
Authors: Mark L. Berenson, David M. Levine, Timothy C. Krehbiel
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