Basic Computation ANOVA Table Using the information provided, fill in the missing parts of the ANOVA table.

Source of Variation Sum of Squares Degrees of Freedom Mean Square

(Variance)

F Ratio Between Groups 56 Within Groups 43 21 Total 24 In each problem, please provide the following information.

(a) What is the level of significance? State the null and alternate hypotheses.

(b) Find SSTOT, SSBET, and SSW and check that SSTOT 5SSBET 1SSW. Find

d. f .BET ,

d. f .W, MSBET , and MSW. Find the value of the sample test statistic F (F ratio). What are the degrees of freedom?

(c) Find (or estimate) the P-value of the sample test statistic.

(d) Based on your answers in parts

(a) through (c), will you reject or fail to reject the null hypothesis?

(e) Interpret your conclusion in the context of the application.

(f) Make a summary table for your ANOVA test.AppendixLO1