just need these checked

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A call option with a $55 strike price and a year to expiration has a $2.50 premium. The stock price today is $50, and the risk-free rate is 5%. What is the put premium (same strike and expiration) today? $0.57 $1.57 $2.55 $4.88 You bought a call option with a $100 strike price for $8, and sold a call struck at $110 on the same stock and with the same expiration for a $2 premium. At what stock price do you break even? $98$100$102$106 You bought a call option with a $100 strike price for $8, and sold a call struck at $110 on the same stock and with the same expiration for a $2 premium. What is your max loss