Description
The project is due April 28nd (midnight). It must be uploaded as a pdf file. 25 points will be deducted for each day delayed.
Use data that I provide for you in the Data for the Final Project (also available in Modules on Canvas) and perform three hypotheses testing. The data for Company A is based on a sample randomly selected from its workers. The information about Company B is based on the entire population of workers there so you do not need to test anything about it. It is given to you only to allow you to come up with a more creative claims. One analysis should be testing the mean with the use of normal distribution, one testing the mean using t-distribution, and one testing proportions. All about Company A.
Explanation & Answer
See attached
Statistics Project
For the project, data will be analyzed to compare if Company A workers differ in some
areas as compared to Company B workers. The analysis will involve carrying out three different
hypothesis tests.
Hypothesis Test 1
Claim
The average number of sick days taken by Company A workers is higher than the average for
Company B workers which is 2 days
Data
To test the claim, the following data on the number of sick days for company A was used. The
data is based on a sample of 52 Company A workers...
Review
Review
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