Q7) Governor Edwards may be looking for someone who can determine the revenue which can be generated by raising the cigarette tax from 86 cents per pack to $1.08 per pack. Calculate the increase in state tax revenue that would be generated by this increase. Q8) Assume that price of X is 6, and quantity demand for X is 500. Price of Y is 10 and quantity demanded for Y is 20. When the price of X goes up to 8, quantity demanded for X goes down to 400, and quantity demanded for Y goes up to 22. Find all relevant elasticities
7. Tax rate has increased to 1.08 per pack. This means tax revenue is $1.08 per pack.
8. Percentage change in the quantity demanded of X = 400 - 500 / 500 = -20%
Percentage change in the price of X = 8-6 / 8 = 25%
Percentage change in quantity demanded of Y = 22- 20 / 20 = 10%
Price elasticity of demand for X = Percentage change in the quantity demanded of X / Percentage change in the price of X
PEDx = 20/25 = - 0.8
Cross elasticity = Percentage change in quantity demanded of Y / Percentage change in the price of X
CE = 10/25 = 0.4
Get Answers For Free
Most questions answered within 1 hours.