In the fictional economy of Econland, where you've been hired as the Chief Economist, the market for fruit can be defined by the following demand and supply functions: QD = 90-3P QS =12+5P a) Solve for equilibrium price and quantity in the market for fruit in Econland (keep answers accurate to 2 decimal places). [2 marks] The President of Econland would like to be re-elected. As part of her re-election campaign, she aims to keep fruit prices low. She proposes 2 different policies, and asks your opinion on both. Policy 1: a price ceiling of $10 Policy 2: a price ceiling of $8 b) Solve for equilibrium price and quantity in the market for fruit under Policy 1. Is there a shortage/surplus in this market? If so, by how much? [3 marks] c) Solve for equilibrium price and quantity in the market for fruit under Policy 2. Is there a shortage/surplus in this market? If so, by how much? [3 marks]