Answer:
Elasticity will be 0.5
Explanation:
We have given 4 percent increase in price income results in 2 percent increase in quantity demand
So change in price = 4%
Change in quantity demand = 2%
We have to find the elasticity
Elasticity is given by ratio of change in demand to the change in price
So elasticity [tex]=\frac{change\ in\ demand}{chamge\ in\ price}=\frac{2}{4}=0.5[/tex]
So elasticity will be 0.5