ECONOMICS (CBSE/UGC NET)

ECONOMICS

ELASTICITY OF DEMAND

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
If a 10% change in price leads to a 30% change in the quantity demanded, then what is the elasticity?
A
0.333
B
30
C
0.033
D
3
Explanation: 

Detailed explanation-1: -Inelastic demand occurs when changes in price cause a disproportionately small change in quantity demanded. For example, a good with inelastic demand might see its price increase by 30%, but demand falls by only 10% as a result.

Detailed explanation-2: -perfectly elastic demand Was this answer helpful?

Detailed explanation-3: -When demand is unit elastic, a 10 percent change in the price of the good will cause a change in quantity demanded equal to 10 percent. Unit elastic is condition when price elasticity of demand is 1. The % change in price will cause similar % change in quantity demanded.

Detailed explanation-4: -When the price increases by 30% and the quantity demanded drops by 30%, the price elasticity of demand is: Unitary elastic.

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