QUESTION 37 Suppose that the most recent statistics test scores are bell-shaped with a mean of 85 and a standard deviation of 3.7. What score did a student have to earn to be in the top 20% of the class? Round to 2 decimal places. Hint: Draw a picture and find the area indicated. QUESTION 38 Suppose you are given a 10 question quiz multiple choice quiz and each question has five choices, of which only one is correct. Assume you guess on all 10 questions. What is the probability that you guess all the questions correctly? O 0.0000001024 O 0.1073742 O 0.0000000001 0.327935