Marketing solutions inc. promises to employ niki as a software engineer. in reliance on the promise, nikiquits her job with online ad company, but marketing solutions does not hire her. most likely, marketing solutions is
a) liable to niki under the concept of rescission and new contract.
b) liable to niki under the doctrine of promissory estoppel.
c) liable to niki under the preexisting duty rule.
d) not liable to niki

B) liable to Niki under the doctrine of promissory estoppel.

Explanation:

In contract law, promissory estoppel refers to a theory that when you make a reasonable promise but later you decide to back down, the other party may sue you in order to force you to fulfill your promise.

This theory has been upheld by the Supreme Court in Cohen v. Cowles Media Co. 501 US 663 (1991). So a reasonable promise will have the same binding effect as a contract.

muslims control the north africa during the period of 1500 up

to 1800. they made a barrier to prevent further european exploration from

entering the africa from the north. however, the dutch ware still able to move

toward the interior with having south africa as one of the routes leading to

the east for trading with asia.

answer(d) all of the choices are correct;