Mathematics, 13.12.2019 17:31 Hockeypro1127
A. develop the least square regression equation for these variables. plot the regression line on the scatter plot.
b. develop a 95% confidence interval estimate for the increase in sales resulting from increasing the advertising budget by $1. interpret the interval.
c. discuss whether it is appropriate to interpret the intercept value of this model. under what conditions is it appropriate? discuss.
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A. develop the least square regression equation for these variables. plot the regression line on the...
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