Suppose that you are to conduct the following hypothesis test for matched data: H0:μd=0 H1:μd≠0 For a sample of 16, it was found that d¯=−1.9 and sd=4.59. Determine each of the following: The value of the test statistic: For ?α = 0.025, the final conclusion is A. There is enough evidence to say that ??=0μd=0 B. There is not enough evidence to say that ??=0μd=0 C. There is enough evidence to say that ??≠0μd≠0 D. There is not enough evidence to say that ??≠0μd≠0.
Suppose that you are to conduct the following hypothesis test for matched data: H0:μd=0 H1:μd≠0 For a sample of 16, it was found that d¯=−1.9 and sd=4.59. Determine each of the following: The value of the test statistic: For ?α = 0.025, the final conclusion is A. There is enough evidence to say that ??=0μd=0 B. There is not enough evidence to say that ??=0μd=0 C. There is enough evidence to say that ??≠0μd≠0 D. There is not enough evidence to say that ??≠0μd≠0.
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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Suppose that you are to conduct the following hypothesis test for matched data:
H0:μd=0
H1:μd≠0
For a sample of 16, it was found that d¯=−1.9 and sd=4.59. Determine each of the following:
The value of the test statistic:
For ?α = 0.025, the final conclusion is
A. There is enough evidence to say that ??=0μd=0
B. There is not enough evidence to say that ??=0μd=0
C. There is enough evidence to say that ??≠0μd≠0
D. There is not enough evidence to say that ??≠0μd≠0.
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