Suppose you have computed the following 95% confidence interval for a population mean y from a set of data: (8.56, 11.44). You want to conduct the following hypothesis test using the same data at significance level a = 0.05. HO: H= 12 vs. H 1: µ#12 What conclusion can you draw? O A. As the interval does not contain 12, we reject the null hypothesis. O B. As the interval does not contain 12, we fail to reject the null hypothesis. O C. No conclusion can be drawn since there is no relationship between a confidence interval and a hypothesis test.
Suppose you have computed the following 95% confidence interval for a population mean y from a set of data: (8.56, 11.44). You want to conduct the following hypothesis test using the same data at significance level a = 0.05. HO: H= 12 vs. H 1: µ#12 What conclusion can you draw? O A. As the interval does not contain 12, we reject the null hypothesis. O B. As the interval does not contain 12, we fail to reject the null hypothesis. O C. No conclusion can be drawn since there is no relationship between a confidence interval and a hypothesis test.
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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