【单选题】Assume S = $66, K = 65, div = 0, r = 0.04, σ= 0.25, and 60 days until expiration. What is the premium on a knock-out call option with a down-and-out barrier of $60?
【单选题】Assume S = $60, K = $60, r = 0.07, σ= 0.24, div = 0.02, and 90 days until expiration. What is the premium on an Asian average price put where N = 4?