It is difficult to evaluate the impact of advertising message as there is no immediate and accurate _______________

Question:

It is difficult to evaluate the impact of advertising message as there is no immediate and accurate _______________

A.

Legal environment

B.

Feedback mechanism

C.

Convenient purchasing

D.

Educative

Answer» b. Feedback mechanism

Note: The above multiple-choice question is for all general and Competitive Exams in India