The NCAA is interested in estimating the difference in mean number of daily training hours for men and women athletes on college campuses.They want 95 percent confidence and will select a sample of 10 men and 10 women for the study.The sample results are:

Based on these data,the point estimate is .30 hours.

Question

The NCAA is interested in estimating the difference in mean number of daily training hours for men and women athletes on college campuses.They want 95 percent confidence and will select a sample of 10 men and 10 women for the study.The sample results are:
 
 Based on these data,the point estimate is .30 hours.

Quizplus · Accepted Answer

The point estimate for the difference in mean number of daily training hours for men and women athletes is indeed 0.30 hours.

The NCAA Is Interested in Estimating the Difference in Mean