Each was weighed a year after starting the diet and the


In a test of weight loss programs, 160 subjects were divided such that 32 subjects followed each of 5 diets. Each was weighed a year after starting the diet and the results are in the ANOVA table below. Use a 0.025 significance level to test the claim that the mean weight loss is the same for the different diets. Should the null hypothesis that all the diets have the same mean weight loss be rejected?

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Microeconomics: Each was weighed a year after starting the diet and the
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