Suppose that a 95% confidence interval for the difference of two proportions is constructed and it is found to be: (-0.23, 0.12) Then at the ?=0.05α=0.05 level of significance, the evidence supports the A)alternative hypothesis, there is a difference B) null hypothesis, there is a difference C)alternative hypothesis, there is no difference D)null hypothesis, there is no difference
Suppose that a 95% confidence interval for the difference of two proportions is constructed and it is found to be: (-0.23, 0.12) Then at the ?=0.05α=0.05 level of significance, the evidence supports the A)alternative hypothesis, there is a difference B) null hypothesis, there is a difference C)alternative hypothesis, there is no difference D)null hypothesis, there is no difference
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
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Suppose that a 95% confidence interval for the difference of two proportions is constructed and it is found to be:
(-0.23, 0.12)
Then at the ?=0.05α=0.05 level of significance, the evidence supports the
A)alternative hypothesis, there is a difference
B) null hypothesis, there is a difference
C)alternative hypothesis, there is no difference
D)null hypothesis, there is no difference
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