Question: 19. Consider the following hypothesis test. H0: Ha: md # 0 md . 0 The following data are from matched samples taken from two populations.
19. Consider the following hypothesis test.
H0:
Ha:
md # 0 md . 0 The following data are from matched samples taken from two populations.
Population Element 1 2 1 21 20 2 28 26 3 18 18 4 20 20 5 26 24
a. Compute the difference value for each element.
b. Compute d.
c. Compute the standard deviation sd.
d. Conduct a hypothesis test using a = .05. What is your conclusion?
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