A study was run to assess whether or not the Atkins diet produces more weight loss in obese males over the age 50 in the united states than a conventional diet. A sample of 55 men who meet the criteria were first put on the Atkins diet for 3 months, then from there they were put on the conventional diet for another 3 months. Their weights were recorded before the study started, before the transition to the conventional diet started and after the conventional diet ended. The weight reduction from the baseline for both diets was measured and the results are in a dataset called AtkinsNotice that the subjects’ weights were taken before the first diet started and before the second diet started. Why did the experimenter do this? Explain b. Would you consider these samples independent of each other? Explain c. List the null and alternative hypotheses for this experiment d. Is there a difference between the expected weight reduction for the 2 diets. If so what is it? e. Give a recommendation based on the real-world
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