You wish to test whether the number of fouls called in regular season games is different than during the NCAA tournament.

The mean number of fowls called during all regular season gams is u = 40.1

During 16 randomly selected playoff games n = 16 the mean number of fowls is 38.1 and the standard deviation of the sample = 5.8

You calculate a 95% Confidence Interval for the mean number of fouls called during playoff games

The lower value of the confidence interval is:

Using the data above

3.What is the critical value of t you would need to exceed to reject the null hypothesis with alpha error = 0.05?

Given the data above

4. What is the value of t that is associated with the difference between the regular season mean and your sample mean?

Enter answer as a positive value (no sign)