SOLUTION: In a test of hypotheses of the form H0: µ = 100 versus H1: µ < 100 a sample size of 250 produced a test statistic z = -1.47. Which of the following statements are correct?
I)
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Question 1031567: In a test of hypotheses of the form H0: µ = 100 versus H1: µ < 100 a sample size of 250 produced a test statistic z = -1.47. Which of the following statements are correct?
I) If α = .10, reject H0 since the p-value of .07 < .10
II) If α = .05, reject H0 since the p-value of .07 > .05
III) If α = .10, reject H0 since the test statistic -1.47 < -1.28
A I only
B II only
C III only
D I and III only
E II and III only
Answer by robertb(5830) (Show Source): You can put this solution on YOUR website!
D. I and III only
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