Question: please read carefully! thanks QUESTION 14 Regression analysis was applied between $ sales (y) and $ advertising (x) in a corporation. The following relationship was
please read carefully! thanks
QUESTION 14 Regression analysis was applied between $ sales (y) and $ advertising (x) in a corporation. The following relationship was found: y = 5000+ 7.25*x. If the advertising budgets of two branches of the corporation differ by $30,000, then what will be the predicted difference in their sales? OA. Insufficient information and result cannot be calculated. OB. $222,500 OC. $271,500 OD. $5000
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