Question: Use the sample data to answer the following questions: The researcher in the Peel Weight Loss Clinic claims that the diet program in the clinic

Use the sample data to answer the following questions: The researcher in the Peel Weight Loss Clinic claims that the diet program in the clinic is very successful and that the average weight loss during the 10 weeks of diet is more than 20 kg. With 1% significance level, do these data provide sufficient evidence to support the researcher's claim? Assume an approximately normal distribution applies wherever such an assumption might be needed. 1. What are the hypotheses?

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