Условие:
If a call option is priced higher than the binomial model predicts, investors can earn a return in excess of the risk-free rate by: A) Investing at the risk-free rate, selling a call, and selling the underlying. B) Borrowing at the risk-free rate, buying a call, and buying the underlying. C) Borrowing at the risk-free rate, selling a call, and buying the underlying.
