Solved: For Exercises 10 through 15, perform these steps.

Chapter 12, Problem 14

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For Exercises 10 through 15, perform these steps. Assume that all variables are normally or approximately normally distributed, that the samples are independent, and that the population variances are equal. a. State the hypotheses. b. Find the critical value for each F test. c. Complete the summary table and find the test value. d. Make the decision. e. Summarize the results. (Draw a graph of the cell means if necessary.)Types of Outdoor Paint Two types of outdoor paint, enamel and latex, were tested to see how long (in months) each lasted before it began to crack, flake, and peel. They were tested in four geographic locations in the United States to study the effects of climate on the paint. At a 0.01, analyze the data shown, using a two-way ANOVA shown below. Each group contained five test panels. See below for raw data.ANOVA Summary Table for Exercise 14 Source SS d.f. MS F Paint type 12.1 Location 2501.0 Interaction 268.1 Within 2326.8 Total 5108.0