4. Suppose the price of a stock S is S(0) = $19, 242. Suppose that S has an annualized log return of 10%. What is the price S(5/12) of S in 5 months. 5. Consider a 6-month, one period CRR model (see lecture notes) with annual continous interest rate r = 1.2%, volatility o = 12%, and S(0) = 100. (1) Find the premium of a 6-month, at the money put on S. (2) Find the premium of a 6-month, at the money call on S