Mathematics, 25.04.2020 00:39, jacksonshalika

You would like to know how effective a diet program is at helping people lose weight. 18 over-weight people are randomly selected to participate in the program. They are weighed before and after the program and the results are listed below. Do these results give evidence that the diet program is effective at the 1% significance level? g

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You would like to know how effective a diet program is at helping people lose weight. 18 over-weight...