Mark intends to sell his car for $2,500. Ken sends him an e-mail offering to buy the car and wants to know the asking price. Mark responds with an e-mail in which he mistakenly states the asking price as $25. Ken agrees to buy the car for $25. What resultA. The contract is legally enforceable because it was a mistake of value rather than a mistake of fact. B. The contract is legally enforceable because Ken made a unilateral mistake. C. The contract is probably unenforceable because Ken should have known that Mark had made a mistake. D. The contract is unenforceable because Ken is a minor.