Question: In Lab 6-4 Comprehensive Case: Dillard's Store Data: Hypothesis Testing (Part I), Question: Do you think most Christmas sales are returned in January or do
In Lab 6-4 Comprehensive Case: Dillard's Store Data: Hypothesis Testing (Part I),
Question: Do you think most Christmas sales are returned in January or do they also occur in early February? How would you modify your tests to take this into account?
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