Following is a sample of 5 mathched pairs. Sample 1 19 15 16 23 24 Sample 2 18 19 10 14 17 let u1 and u2 represent the population means and let ud=u1-u2. A test will be made of the hypothesis Ho: ud=0 versus H1:Ud greater 0. a. Compute the differences. b. Compute the test statistic c. Can you reject H0 at the a= 0.05 level of significance? d. Can you reject H0 at the a=0.01 level of significance?
Following is a sample of 5 mathched pairs. Sample 1 19 15 16 23 24 Sample 2 18 19 10 14 17 let u1 and u2 represent the population means and let ud=u1-u2. A test will be made of the hypothesis Ho: ud=0 versus H1:Ud greater 0. a. Compute the differences. b. Compute the test statistic c. Can you reject H0 at the a= 0.05 level of significance? d. Can you reject H0 at the a=0.01 level of significance?
Holt Mcdougal Larson Pre-algebra: Student Edition 2012
1st Edition
ISBN:9780547587776
Author:HOLT MCDOUGAL
Publisher:HOLT MCDOUGAL
Chapter11: Data Analysis And Probability
Section: Chapter Questions
Problem 8CR
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Following is a sample of 5 mathched pairs.
Sample 1 19 15 16 23 24
Sample 2 18 19 10 14 17
let u1 and u2 represent the population means and let ud=u1-u2. A test will be made of the hypothesis Ho: ud=0 versus H1:Ud greater 0.
a. Compute the differences.
b. Compute the test statistic
c. Can you reject H0 at the a= 0.05 level of significance?
d. Can you reject H0 at the a=0.01 level of significance?
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