Business Law 5th Edition by David Twomey ,Marianne Jennings ,Stephanie Greene

Exercise 6

Lee contracts to paint Sally's two-story house for $2,500. Sally realizes that she will not have sufficient money, so she transfers her rights under this agreement to her neighbor Karen, who has a three-story house. Karen notifies Lee that Sally's contract has been assigned to her and demands that Lee paint Karen's house for $2,500. Is Lee required to do so