1-in-6 wins Alan decides to use a different strategy for the 1-in-6 wins game of Exercise 85. He keeps buying one 20-ounce bottle of the soda at a time until he gets a winner. (a) Find the probability that he buys exactly 5 bottles. Show your work. (b) Find the probability that he buys no more than 8 bottles. Show your work.

Unit 9 Notes: Summary Statistics Week 8: 26 February 2018 Key Terms Key Terms 1. Mean: average 2. Mode: the biggest peak, the most common number (s) 3. Median: M, the middle number in the data set 4. Range: simply the distance between the max and the min points (max – min) 5. Standard deviation: how spread from the mean the data is 6. Variance:...