Question 1, 9.2.6-T ) HW Score: 0%, O of 7 points 2 Homework: Chapter9 Homework Pam m O Points:Oof1 Suppose the coffee industry claimed that the average adult drinks 1.8 cups of coffee per day. To test this claim, a random sample of 40 adults was selected, and their average coffee consumption was found to be 1.9 cups per day. Assume the standard deviation of daily coffee consumption per day is 0.6 cups. Using 0: = 0.05, complete parts a and b below. a. Is the coffee industw's claim supported by this sample? Determine the null and alternative hypotheses. H0:p H1:p