Question

Ariana continues her hypothesis test, by finding the p-value to make a conclusion about the null hypothesis. Ho : µ = 15.6; Ha : µ > 15.6, which is a right-tailed test. a = 0.05. • zo = 1.73 Which is the correct conclusion of Ariana's one-mean hypothesis test at the 5% significance level? 0.05 0.07 0.00 0.01 0.02 0.03 0.04 0.06 0.08 0.09 0.9484 0.9495 0.9452 0.9463 0.9474 0.9505 0.9515 0.9525 0.9535 0.9545 1.6 0.9591 0.9625 0.9564 0.9633 1.7 0.9554 0.9573 0.9582 0.9599 0.9608 0.9616 0.9699 0.9641 0.9649 0.9656 0.9664 0.9671 0.9678 0.9686 0.9693 0.9706 1.8 0.9738 0.9713 0.9719 0.9726 0.9732 0.9744 0.9750 0.9756 0.9761 0.9767 1.9 0.9772 0.9778 0.9783 0.9788 0.9793 0.9798 0.9803 0.9808 0.9812 0.9817 2.0 Use the above portion of the Standard Normal Table. Select the correct answer below: p= 0.0418 We should not reject Ho because p 2 a. So, at the 5% significance level, the data do not provide sufficient evidence to conclude that the new technique helped Ariana get more distance on each throw. p = 0.0418 We should reject Ho because p < a. So, at the 5% significance level, the data provide sufficient evidence to conclude that the new technique helped Ariana get more distance on each throw. p = 0.9582 We should not reject Ho because p> a. So, at the 5% significance level, the data do not provide sufficient evidence to conclude that the new technique helped Ariana get more distance on each throw. p = 0.9582 We should reject Ho because p < a. So, at the 5% significance level, the data provide sufficient evidence to conclude that the new technique helped Ariana get more distance on each throw.