Question: ABC Inc. is trying to predict sales (Y) based on marketing budget (X) Use the data below to calculate the required information beneath. (x-) X
ABC Inc. is trying to predict sales (Y) based on marketing budget (X) Use the data below to calculate the required information beneath. (x-) X Y (Y-Y) (X-X)2 (x-7)*(Y-Y) 38 119 10 35 I 11 38 44 137 47 146 X = = x= Y= by = CAD
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