Progressive Marketers Incorporated found no third variable involved in the association between sales and advertising.It can, therefore, be concluded that the relationship is of the form: advertising sales.

Question

Quizplus · Accepted Answer

The absence of a third variable in their analysis does not conclusively prove that the relationship between sales and advertising is direct or of a specific form; other variables or factors not considered could still influence this relationship.

Progressive Marketers Incorporated Found No Third Variable Involved in the Association