Introduction to Probability and Statistics
Introduction to Probability and Statistics
14th Edition
ISBN: 9781133103752
Author: Mendenhall, William
Publisher: Cengage Learning
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Chapter 13.5, Problem 13.20E

i.

To determine

To explain: By using any relevant statistics and diagnostic tools how well does model fit.

ii.

To determine

To explain: The equations of the two straight lines that describes the trend in consumption over the period of 7 years for beef and for chicken.

iii.

To determine

To identify: 95% confidence interval for the average per-person beef consumption in year 8 and

  95% prediction interval for the per-person beef consumption in year 8 .

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