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For the table below, find the following: 1. Manually do the following steps using the appropriate formula. SHOW YOUR WORK! a. Develop the estimated regression
For the table below, find the following: 1. Manually do the following steps using the appropriate formula. SHOW YOUR WORK! a. Develop the estimated regression equation by using the formula for computing the values for bQ and b1. b. Compute SSE, SST, and SSR using only Computing formulas. c. Compute the coefficient of determination r2( The same as R2). Comment on the goodness of fit (That is, what does the value of r2 tell you about the goodness of the fit). Explain why. d. Compute the sample correlation coefficient (r). e. Determine if the slope is significant at Alpha =0.05. Include graphs where-ever and if applicable. For the table below, find the following: 1. Manually do the following steps using the appropriate formula. SHOW YOUR WORK! a. Develop the estimated regression equation by using the formula for computing the values for bQ and b1. b. Compute SSE, SST, and SSR using only Computing formulas. c. Compute the coefficient of determination r2( The same as R2). Comment on the goodness of fit (That is, what does the value of r2 tell you about the goodness of the fit). Explain why. d. Compute the sample correlation coefficient (r). e. Determine if the slope is significant at Alpha =0.05. Include graphs where-ever and if applicable
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