15.which of the following is not an element of promissory estoppel?

A.it would be unfair for the promisor to break their promise.

B.the promiseor intended the promisee to rely upon the promise.

C.the promisee provided something in return for the promisor's promise.

D.the promisee has relied upon the promisor's promise.

16.for the purposes of contract law, a 'person"includes:

A. a minor.

B.a company.

C.a joint venture.

D.all of the above.

19.a void contract is :

A.legally binding contract.

B.a valid contract on which the parties can proceed but for which there legal remedy if one party breaches it

.C.an agreement that is invalid,

D,none of the above