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Question is in screenshot Let the following data be given - let x be independent variable and y be a depending variable and let the

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Let the following data be given - let x be independent variable and y be a depending variable and let the estimated simple linear model be Y = a+ bx X y 2 15 3 19 21 7 22 8 23 Find (a) _ (xi - Xbar) (Vi - ybar) (b) E ( xi - xbar)? (c) E (vi - ybar) (d) the slope b (e) the y-intercept a (f) find the correlation r

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