A survey claims that only 22% of college graduates plan to pursue a master's degree. A sample of 100 college graduates were asked, and 26% of them said that they plan to take a master's degree. The standard deviation is 10. Use a significance level of 0.05.
A survey claims that only 22% of college graduates plan to pursue a master's degree. A sample of 100 college graduates were asked, and 26% of them said that they plan to take a master's degree. The standard deviation is 10. Use a significance level of 0.05.
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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Step 1: Read the situation in the attached image
Step 2: Provide the following:
- State the null and alternative hypotheses.
- Determine and calculate the appropriate form of test statistic.
- Determine the rejection region.
- Decide whether to reject the null hypothesis.
- Conclusion.
- Graph.
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