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SCENARIO 13-10
The management of a chain electronic store would like to develop a model for predicting the weekly sales (in thousands of dollars)for individual stores based on the number of customers who made purchases.A random sample of 12 stores yields the following results:
-Referring to Scenario 13-10,93.98% of the total variation in weekly sales can be explained by the variation in the number of customers who make purchases.
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Thomas Friedman
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