If someone told you that he had a good model to predict customer-08438

If someone told you that he had a good model to predict customer usage, the first thing you might try would be to ask him to apply his model to your customer __________, where you already knew the answer.

This multiple choice question (MCQ) is related to the book/course vu cs614 Data Warehousing. It can also be found in vu cs614 Final Term - Quiz No.2.