A diet soda manufacturer wants to compare the effects on sales of three can colors—red, yellow, and blue. Four regions are selected for the test, and three stores are randomly chosen from each region,...


A diet soda manufacturer wants to compare the effects on sales of three can colors—red, yellow, and blue. Four regions are selected for the test, and three stores are randomly chosen from each region, each to display one color of cans. The accompanying table shows sales (in tens of cans) at the end of the experimental period.














































Can Color





Region



Red



Yellow



Blue



East



47



52



60



South



56



54



52



Midwest



49



63



55



West



41



44



48



a. Prepare the appropriate analysis of variance table.


b. Test the null hypothesis that population mean sales are the same for each can color. 15.34




May 26, 2022
SOLUTION.PDF

Get Answer To This Question

Related Questions & Answers

More Questions »

Submit New Assignment

Copy and Paste Your Assignment Here