11) If both parties agree that a contract modification is needed, the best way to accomplish it is rescind the original contract and draft a new one.

True

False

12) Raul agrees to paint Mike's house for $1,000. Before finishing, Raul states it is too hot to finish, and Mike offers to pay $1,200 if Raul finishes. The contract for $1,200 is unenforceable.

True

False

13) An exculpatory clause are likely to be enforceable in bailment agreements.

True

False

14) An exculpatory clause is generally enforceable to exclude ordinary or gross negligence.

True

False

15) An exculpatory clause may be used to relieve liability in an essential service such as medical care.

True

False