The test statistic of z=-2.56 is obtained when testing the claim that p<0.69. Using a significance level of α=0.01, find the critical value(s). Should we reject Ho or should we fail to reject Ho?
The test statistic of z=-2.56 is obtained when testing the claim that p<0.69. Using a significance level of α=0.01, find the critical value(s). Should we reject Ho or should we fail to reject Ho?
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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The test statistic of z=-2.56 is obtained when testing the claim that p<0.69.
- Using a significance level of α=0.01, find the critical value(s).
- Should we reject Ho or should we fail to reject Ho?
- The critical value(s) is/are z =
(Round to two decimal places as needed. Use a comma to separate answers as needed.)
- Choose the correct conclusion below.
- Fail to reject Ho. There is sufficient evidence to support the claim that p<0.69.
- Fail to reject Ho. There is not sufficient evidence to support the claim that p<0.69.
- Reject Ho. There is not sufficient evidence to support the claim that p<0.69.
- Reject Ho. There is sufficient evidence to support the claim that p<0.69.
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