Paradise Cruises has a monopoly in renting luxury yachts for sailing in the Caribbean Sea. In winter

Question:

Paradise Cruises has a monopoly in renting luxury yachts for sailing in the Caribbean Sea. In winter its monthly inverse demand function is p = 200 – q. In summer the inverse demand function is p = 200 – 2q. Paradise has a total of 50 yachts available for rental on a monthly basis.
a. Which season is the peak season. Why?
b. What are the profit-maximizing prices in both seasons?