Q44

Student # 1 2 3 4 5 6 7 8 9 10 11 12 # of English 4 6 8 10 14 1 10 4 9 9 23 12 papers # of Math 10 9 13 11 22 5 6 16 9 9 25 16 tests Do these data provide sufficient evidence at the 0.01 level of significance to conclude that the average number of math tests is larger than the average number of English papers for a college student? Use the difference English - Math. What would be the ALTERNATIVE hypothesis for this test? We are using the following notation for the parameters: AM for the mean number of Math tests all students complete during the college careers HE for the mean number of English papers all students complete during their college careers Had for the mean difference between the number of English paper and the number of Math tests (using English - Math)