Suppose that we want to know if the population mean of GPA of male and female students (M1 and M2) are different. For this purpose, we apply a hypothesis test using the sample data. Which of the following statements will be appropriate for alternative hypothesis (H1)? (a) H1 : M1 = M2 (b) H : M1 < M2 (c) H1: M1 > M2 (d) H : M1 # M2 (e) H1 : M = 2.90, M2 = 3.00 %3D %3D
Suppose that we want to know if the population mean of GPA of male and female students (M1 and M2) are different. For this purpose, we apply a hypothesis test using the sample data. Which of the following statements will be appropriate for alternative hypothesis (H1)? (a) H1 : M1 = M2 (b) H : M1 < M2 (c) H1: M1 > M2 (d) H : M1 # M2 (e) H1 : M = 2.90, M2 = 3.00 %3D %3D
Holt Mcdougal Larson Pre-algebra: Student Edition 2012
1st Edition
ISBN:9780547587776
Author:HOLT MCDOUGAL
Publisher:HOLT MCDOUGAL
Chapter11: Data Analysis And Probability
Section11.4: Collecting Data
Problem 2E
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