Vi offers to pay Allison $150 if Allison will paint her apartment while she is out of town on vacation for two weeks.Allison makes no promise but tells Vi that she will think about it.While Vi is out of town, Allison paints the apartment.This is best described as:

Question

Quizplus · Accepted Answer

A unilateral contract is formed when one party makes a promise in exchange for the other party's performance. Here, Vi's offer is accepted by Allison's performance of painting the apartment.

Vi Offers to Pay Allison $150 If Allison Will Paint