Mathematics, 21.04.2020 15:44 daemonacoster
A certain diet plan claims that subjects lose an average of 20 pounds in 6 months on their plan. A dietitian wishes to test this claim and recruits 15 people to participate in an experiment. Their weight is measured before and after the 6-month period. Which is the appropriate test statistic to test the diet company's claim?
a. two-sample Z test
b. two-sample T test
c. paired T test
Answers: 1
Mathematics, 21.06.2019 21:30
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A certain diet plan claims that subjects lose an average of 20 pounds in 6 months on their plan. A d...
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