5) In order to determine whether or not a driver's education course improves the scores on a driving exam, a sample of 6 students were given the exam before and after taking the course. The results...

5) In order to determine whether or not a driver's education course improves the scores on a driving exam, a sample of 6 students were given the exam before and after taking the course. The results are shown below.

A) Determine the null and alternative hypotheses.

B) Compute the test statistics.

C) At 95% confidence using the p-value approach, test to see if taking the course actually increased scores on the driving exam.