Compute the residuals

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You are given the following pairs of scores on X (number of years working) and Y (number of raises).

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Perform the following computations using α = .05.

a. The regression equation of Y predicted by X.

b. Test of the significance of X as a predictor.

c. Plot Y versus X.

d. Compute the residuals.

e. Plot residuals versus X.

Reference no: EM131428714

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