Deliverable 4 – Hypothesis Tests
Deliverable 4 - Antecedent Tests
Given a real-life application, advance a antecedent assay for a citizenry constant and its interpretation.
Scenario (Information again for deliverable 01, 03, and 04)
A above applicant of your aggregation is absorbed in the bacon distributions of jobs in the accompaniment of Minnesota that ambit from $30,000 to $200,000 per year. As a Business Analyst, your bang-up asks you to assay and assay the bacon distributions. You are accustomed a spreadsheet that contains the afterward information:
A advertisement of the jobs by title
The bacon (in dollars) for anniversary job
In above-mentioned engagements, you accept already explained to your applicant about the basal statistics and discussed the accent of amalgam aplomb intervals for the citizenry mean. Your applicant says that he remembers a little bit about antecedent testing, but he is a little fuzzy. He asks you to accord him the abounding account of all accomplish in a antecedent testing and wants your cessation about a affirmation that the boilerplate bacon for all jobs in the accompaniment of Minnesota is beneath than $75,000.
Background advice on the Data
The abstracts set in the spreadsheet consists of 364 annal that you will be allegory from the Bureau of Labor Statistics. The abstracts set contains a advertisement of several jobs titles with annual salaries alignment from about $30,000 to $200,000 for the accompaniment of Minnesota.
What to Submit
Your bang-up wants you to abide the spreadsheet with the completed calculations. Your assay and assay should be present aural the answers provided on the worksheet.
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