correct answer and why

Tell me the correct answer and why .

Suppose you believe that Johnson Company’s stock price is going to increase from its current level of $22.50 sometime during the next 5 months. For $310.25 you can buy a 5-month call option giving you the right to buy 100 shares at a price of $25 per share. If you buy this option for $310.25 and Johnson’s stock price actually rises to $45, what would your pre-tax net profit be? 

a. -$310.25
b. $1,689.75
c. $1,774.24
d. $1,862.95
e. $1,956.10 

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