1. Sarah was a student at a local college and had a house-painting business on the side. She entered into a contract to paint Ralph's house during Spring Break. A month before that time, she informed Ralph that she had an opportunity to go to Hawaii, and wouldn't be painting the house. What can Ralph do in these circumstances? Analyse using the case analysis format from the course materials. 2. Define the concept of frustration . 3. If there is no express partnership agreement, what factors help you decide if a partnership exists