This preview has intentionally blurred sections. Sign up to view the full version.View Full Document
Unformatted text preview: not important? 8. How many ways are there of scrambling the letters of the word BANANA ? 9. A student bookstore has 18 STAT 400 textbooks: 9 are new, 6 are used, and 3 are abused. a) How many ways are there to arrange the textbooks on the shelf? b) Eight students come to the store to buy a STAT 400 textbook. Suppose that the purchased textbooks are selected at random. What is the probability that 4 of the students would get a new book, 3 would get a used one, and 1 student would get an abused textbook? 10. What is the probability that a 5-card poker hand drawn from a standard 52-card deck has … a) 2 red and 3 black cards? b) 2 clubs, 2 spades and 1 diamond? c) exactly 3 queens? d) 1 ace and 2 face cards (king, queen, jack)? e) no aces? f) at least one ace? g) two aces or two kings, or both (two aces and two kings)?...
View Full Document
- Spring '08
- ice cream, Playing card, ice cream cones, 3-scoop ice cream, different 3-scoop ice