Mathcorp has 35,000 employees and claims that over 90% of its employees are satisfied with their salary and benefits. You are an investigative journalist who wants to know if that's what employees actually think, so you post a question on popular online message board Read It. 890 people responded to your public poll. Of those, 796 replied that yes, they were satisfied with their salary and benefits at Mathcorp. question Run a full hypothesis test with a significance level of 5%. Interpret your results in the context of the situation. Is the company lying? Are you sure?
Mathcorp has 35,000 employees and claims that over 90% of its employees are satisfied with their salary and benefits. You are an investigative journalist who wants to know if that's what employees actually think, so you post a question on popular online message board Read It. 890 people responded to your public poll. Of those, 796 replied that yes, they were satisfied with their salary and benefits at Mathcorp. question Run a full hypothesis test with a significance level of 5%. Interpret your results in the context of the situation. Is the company lying? Are you sure?
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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Mathcorp has 35,000 employees and claims that over 90% of its employees are satisfied with their salary and benefits. You are an investigative journalist who wants to know if that's what employees actually think, so you post a question on popular online message board Read It. 890 people responded to your public poll. Of those, 796 replied that yes, they were satisfied with their salary and benefits at Mathcorp.
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- Run a full hypothesis test with a significance level of 5%.
- Interpret your results in the context of the situation. Is the company lying? Are you sure?
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