If advertising expenditure increases demand by 8% when advertising rises by 4%, the advertisement elasticity is :

CA Foundation · Business Economics · MTP · September 2026
If advertising expenditure increases demand by 8% when advertising rises by 4%, the advertisement elasticity is :
(A) A. 0.5
(B) B. 1
(C) C. 2
(D) D. 4

Suggested Answer and Working Notes:

Correct Answer: Option (C)

C. 2

Topics: Theory of Demand and Supply

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