Question
3.Ten people went on a diet for a month. The weight losses experienced (in pounds) are...
3.Ten people went on a diet for a month. The weight losses experienced (in pounds) are given below. The negative weight loss is a weight gain. Test the hypothesis that the mean weight loss was more than 0
using a significance level of
0.05
Assume the population distribution is Normal.
4,7,9,0,5, 5,6, 5, 3, and −1
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