Given a simple regression analysis, suppose that we have obtained a fitted regression model y`i = 22
Question:
y`i = 22 + 8xi
and also
Find the 95% confidence interval and 95% prediction interval for the point where x = 17.
Transcribed Image Text:
se = 3.45-11 n=22 Σ(r,--)-400
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Related Book For
Statistics For Business And Economics
ISBN: 9780132745659
8th Edition
Authors: Paul Newbold, William Carlson, Betty Thorne
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