STA3215 Deliverable 4 Hypothesis Test Latest 2022 November

Question # 00835674 Posted By: solutionshare7 Updated on: 12/17/2022 03:02 AM Due on: 12/17/2022
Subject Statistics Topic General Statistics Tutorials:
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STA3215 Inferential Statistics and Analytics

Deliverable 4 - Hypothesis Test

Scenario (information repeated for deliverable 01, 03, and 04)

A major client of your company is interested in the salary distributions of jobs in the state of Minnesota that range from $30,000 to $200,000 per year. As a Business Analyst, your boss asks you to research and analyze the salary distributions. You are given a spreadsheet that contains the following information:

 listing of the jobs by title

The salary (in dollars) for each job

In prior engagements, you have already explained to your client about the basic statistics and discussed the importance of constructing confidence intervals for the population mean. Your client says that he remembers a little bit about hypothesis testing, but he is a little fuzzy. He asks you to give him the full explanation of all steps in hypothesis testing and wants your conclusion about two claims concerning the average salary for all jobs in the state of Minnesota.

Background information on the Data

The data set in the spreadsheet consists of 364 records that you will be analyzing from the Bureau of Labor Statistics. The data set contains a listing of several jobs titles with yearly salaries ranging from approximately $30,000 to $200,000 for the state of Minnesota.

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Tutorials for this Question
  1. Tutorial # 00831121 Posted By: solutionshare7 Posted on: 12/17/2022 03:05 AM
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