d. Since the test is inconclusive the conclusion is inconclusive as well.
e. None of these
Homework 9 / Task 2
data. Test if people with 16 years of EDUCATION and people with 12 years
of EDUCATION have wages that are significantly different on average. Answer questions 5 to 8.
5. What test did you perform? (6.25 points)
d. None of these
6. What is the P-value? (6.25 points)