Scenario
Nightingale Shoes has hired you to run consulting work for their company. They need to understand the demographic and gender that is purchasing their shoes to determine how they should advertise. They also need you to compare their shoe sales during two different years.
The spreadsheet below contains three hypothesis tests to run.
Instructions Work through each hypothesis test in the spreadsheet above and answer all questions provided. Note that each question is presented on a separate tab in the spreadsheet.