You are the owner of the only tennis club in an isolated wealthy community. There are two types of tennis players. "Serious" players have demand:1= 10 . Thereare also "occasional players" with demand:2= 4 0.5. Q is in court hours per week and P is the fee in per hour for each individual player. Marginal cost of court time is 2 per hour.

1. If you can distinguish between serious and occasional players, which two packages, consisting of weekly membership dues and court fees, will you offer?
2. Now if you can'tdistinguish between the two types of players, will both packages be on the market? Explain.
3. If you can't distinguish between the two types of players, which twopackages should you offer so that both are on the market?