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daily compounding. A 1-year call option on the stock, with an exercise price of $22, is available. Based on the binominal model, what is the option's value? a. $2.43 b. $2.70 c. $2.99 d. $3.29 e. $3.62 5. An analyst wants to use the Black-Scholes model to value call options on the stock of Ledbetter Inc. based on the following data: The price of the stock is $40. The strike price of the option is $40. The option matures in 3 months (t = 0.25). The standard deviation of the stock’s returns is 0.40, and the variance is 0.16. The risk-free rate is 6%. Given this information, the analyst then calculated the following necessary components of the Black-Scholes model: d1 = 0.175 d2 = -0.025