Question #2023444: Analysis of Variance (ANOVA)


Question: #5) The Excel file ‘ Concert sales’ provides data on sales dollars and the number of radio and TV and newspaper ads promoting the concerts for a group of cities. Develop simple linear regression models for predicting sales as a function of the number of each type of ad. Compare these results to a multiple linear regression model using both independent variables. Examine the residuals of the best model for regression assumptions and possible outliers.

Solution: The solution consists of 361 words (3 pages)
Deliverables: Word Document

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