1.The current price of MB Industries stock is $20 per share. In the next year the stock price will either go up to $24 per share or go down to $16 per share. MB pays no dividends. The one year risk-free rate is 5 percent and will remain constant. Using the one-step binomial pricing model, what is the price of a one-year CALL option on MB stock with a strike price of $20 (out to two decimal places)?