#6 Box 1 contains 3 green balls and 1 orange ball. Box 2 contains 4 green balls and 3 orange balls. Box 3 contains 1 green ball and 3 orange balls. Box 4 contains 2 green balls and 1 orange ball. If a box is selected at random and a ball is drawn, find the probability of getting a green ball. (a) Draw a tree diagram of the situation using proper formatting described in lecture (b) Write the formula (c) Calculate the answer, use proper notation, and write your answer in reduced fraction form. Hint: You can use your calculator to help with the fractions. DO NOT PUT THE ANSWER IN DECIMAL FORM