Develop an effect size measure (round to 2 decimal places) for
Develop an effect size measure (round to 2 decimal places) for Chapter 10 question 27 shown below: A new weight-watching company, Weight Reducers International, advertises that those who join will lose an average of 10 pounds after the first two weeks. The standard deviation is 2.8 pounds. A random sample of 50 people who joined the weight reduction program revealed a mean loss of 9 […]
Recent Comments