32. A contract is properly discharged when: a) the contract ceases to exist b) the time period specified in the contract expires c) the terms of the agreement have been performed d) All of the above. 33. Which of the following contracts must be in writing? a) b) c) d) e) A contract for the sale of land prenuptial agreements suretyship contracts a and b only All of the above. 34. All of the following are elements of promissory estoppel, except a) promisee relied on the promise b) promisee suffered detriment or loss c) promisee's reliance on the promise was substantial d) a and b only. e) All of the above are elements of promissory estoppel 35. When a contract is ambiguous, the court may look to the following to determine the parties intent a) parole evidence b) conduct of the parties c) customs and usages of trade d) b and conly e) All of the above. 36. Which of the following reasons constitute a valid discharge of a contract? a) destruction of the subject matter b) death or disability of a party c) impossibility or illegality of performance