QUESTION 39 0.75 points Sara Lee recently developed a new cheesecake. The regional manager for Sara...
QUESTION 39 0.75 points Sara Lee recently developed a new cheesecake. The regional manager for Sara Lee would like to know if there is a difference in the mean number of cakes sold daily at Meijer stores in Sylvania, Northwood, and Maumee; denote these means by H1. H2 and u3, respectively. She selects a sample of days from each of the stores and finds the number of cakes sold on that day. The results are as follows: Sylvania Northwood Maumee 10 17 16 17 18 17 13 13 The single factor Anova test in Excel was conducted at 5% significance level, and the following incomplete Anova table is available: Source Between Groups Within Groups Total SS DF MS 2 38.125 86 12 Using the critical value approach, the null hypothesis is rejected if the value of the F test statistic satisfies F21.96 F24.10 F2 alpha = 0.05 F2 39.10