Even though two variables, such as sales and advertising, are logically connected, a regression analysis does not permit the marketing researcher to make cause-and-effect statements because:

Even though two variables, such as sales and advertising, are logically connected, a regression analysis does not permit the marketing researcher to make cause-and-effect statements because:


A) Other independent variables are not controlled.
B) Other dependent variables are not controlled.
C) Other independent variables are controlled.
D) Other dependent variables are controlled.


Answer: A) Other independent variables are not controlled.


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