Attendance 2016. For the same reasons identified in Exercise 42, a friend of yours claims that the attendance at Road (away) games is lower in the American League than in the National League. Using the Attendance 2016 data

(same data as in Exercises 42 and 44), you decide to test your friend’s theory.

a) Using the data provided in the file, check the conditions for this test.

b) Write the null and alternative hypotheses for this test.

c) Test the hypothesis and find the P-value.

d) What is your conclusion?

e) Use the pooled t-test to test the hypothesis and compare your answer to parts c and d.