7-358 28 14-351 PP# 1 Ends Answer the Tonowing two questions. Please note that you need to show the calculation steps/details. Don't use the Excel functions Q# 1: (4 Marks). The following is sample information of three processes. Test the hypothesis that the process means are equal. Use the .05 significance level. Process #1 Process #2 Process #3 9 5 11 7 5 a. State the null hypothesis and the alternate hypotheses. b. What is the decision rule? C. Compute SST, SSE, and SS total. d. Complete an ANOVA table. . State your decision regarding the null hypothesis