Question: 11.40 Given a simple regression analysis, suppose that we have obtained a fitted regression model yn i = 14 + 7xi and also se =

11.40 Given a simple regression analysis, suppose that we have obtained a fitted regression model yn i = 14 + 7xi and also se = 7.45 x = 8 n = 25 a n

i=1 1xi - x22 = 300 Find the 95% confidence interval and 95% prediction interval for the point where x = 11.

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