Please answer the question, show your work, notations and therefor statement for thumbs up :)

Instructions: Answer the following questions. Remember to include let statements, show all process, and state the nal answer as a statement. 1. An urn contains 25 balls, 40% of which are green. A contestant reaches in the urn to choose three balls; the contestant will win $200 if he or she selects a green ball but will lose $130 for any other colour. The ball is replaced after each draw. Is the game fair? Explain why or why not. [1G, 4A]