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18 Dec 2021
Given information
When a market researcher wants to see if two distinct stores have the same sales distribution throughout the year, they do this test.
Step-by-step explanation
Step 1.
It can be used to determine whether or not two populations share the same distribution. The same approach is used to calculate the test statistics for a test of homogeneity as it is for a test of independence. A test of independence examines whether two variables are mutually exclusive.
The market researcher is determining whether or not two stores have the same sales distribution throughout the year. As a result, the market researcher will use the homogeneity test.
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