Problem 2. Consider two contracts A and B. A: Long 1 call option with 90-dollar strike price, short 2 call options with 100-dollar strike price, long 1 call option with 110-dollar strike price. B: Long 1 put option with 90-dollar strike price, short 2 put options with 100-dollar strike price, long 1 put option with 110-dollar strike price. All options are for 1 share of the same stock. Let S be the stock price at the expiration date. Let A₉₂ and B₉₂ be the payoffs for contract A and B, respectively, if S is 92 dollars. Let A₁₀₂ and B₁₀₂ be the payoffs for contract A and B, respectively, if S is 102 dollars. Calculate A₉₂ - B₉₂ + 2(A₁₀₂ - B₁₀₂).