The table below shows the weights of seven subjects before and after following a particular diet for
Question: The table below shows the weights of seven subjects before and after following a particular diet for two month. Using the 0.05 level of significance, test the claim that the diet is effective in reducing weight. Next, find the confidence interval for this problem.

Subject A B C D E F G
Before 153 175 196 198 167 189 166
After 149 156 194 203 153 203 152
Price: $2.99
Solution: The solution consists of 3 pages
Deliverables: Word Document
Deliverables: Word Document
