5) Mike is intoxicated and is involved in a severe car accident. Mike is rendered unconscious as a result of the accident. An ambulance arrives and drives Mike's lifeless body to the ER. Mike makes a full recovery. Four months later, he receives a bill from the ambulance service. Mike pays the bill. Which best explains his business relationship with the ambulance service?

• A. He entered into an implied contract with the ambulance service.
• B. He entered into a unilateral contract with the ambulance service.
• C. He has given the ambulance service an unjust enrichment.
• D. He has no business relationship with the ambulance service.
• 7) Jim offers his girlfriend, Tammy, $500,000 to marry him. Tammy thinks about it and says that she would not agree to marry him unless he paid her $1,000,000. Jim says he is unable to pay her $1,000,000. Tammy reconsiders and tells Jim that she will accept the $500,000 to marry him. Does a valid contract exist?

• A. No. Tammy rejected Jim's offer.
• B. No. Marriage is not valid consideration for a contract.
• C. Yes. Because the contract is unconscionable
• D. Yes. Tammy accepted Jim's offer to marry.