Answer:
6.67%
Explanation:
Given:
Aimed increase in the number of tee sold = 10%
The price elasticity of demand for tee = -1.5
Now,
Elasticity in demand is calculated using the formula as:
Elasticity in demand = [tex]\frac{\textup{Percent change in quantity Demanded}}{\textup{Percent change in price}}[/tex]
on substituting the respective values, we get
-1.5 = [tex]\frac{\textup{10}}{\textup{Percent change in price}}[/tex]
or
Percentage change in price = -6.67%
here the negative sign depicts the decrease in price
Hence,
The correct answer is option 6.67%