Help with Part C please

You just entered into a 1-year forward contract to buy the stock of Brandex, a company that pays no dividend. The risk free rate is 4.25% per year. The stock now sells at $315.00 per share. a. What should the forward price be today? + Forward price today (to nearest cent) 328.39 b. 6 months later, the stock price drops by 2.50%. What is the forward price then? 313.58 B Forward price 6 months later (to nearest cent) 2. 5 c. What is the value of the forward contract then? 6 7 Value of contract in 6 months' time (to nearest cent)? So