Ten people went on a Atkins diet for a month. The weight losses experienced (in pounds) were

Question:

3, 8, 10, 0, 4, 6, 6, 4, 2, and -2

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.

Distribution
The word "distribution" has several meanings in the financial world, most of them pertaining to the payment of assets from a fund, account, or individual security to an investor or beneficiary. Retirement account distributions are among the most...