ECONOMICS (CBSE/UGC NET)

ECONOMICS

ELASTICITY OF DEMAND

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
If P = $10 for Tiny Tee-shirts, Q = 20, but if P = $5, Q = 25. The price elasticity of demand for Tiny Tee-shirts is:
A
3.0.
B
1/3
C
1/2
D
21
Explanation: 
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