Question 1 of 3 (1 point) | Attempt 2 of Unlimited | View question in a popup 52 Sec Trivia Quiz The probabilities that a player will get 6-11 questions right on a trivia quiz are shown below. X 6 7 8 9 10 11 P(X) 0.05 0.2 0.4 0.1 0.15 0.1 Send data to Excel Part 1 of 3 Find the mean. Do not round your answer. Mean: LL = 8.4 Part: 1 / 3 Part 2 of 3 Find the variance. Round your answer to one decimal place as needed. Variance: 6