It's the Review information, in Algebra II with Statics
Algebra II Lesson 0-4, 0-5, & 0-6 Classwork 0-4 1. A shoe manufacturer makes brown and black shoes in nine different sizes. How many different shoes does the manufacturer make? 2. There are 9 players in a baseball lineup. No two players can share the same spot in the lineup. How many lineups are possible? 3. A photographer has matted and framed 15 photos and needs to select 10 for a gallery show. How many different ways can the photographer arrange the photos for the show? 4. A restaurant offers a total of 8 side dishes. How many different ways can a customer choose 3 side dishes? 5. Three hundred people buy tickets for a raffle. Then five different raffle tickets are drawn at random to claim prizes. Determine whether each situation involves permutations or combinations. a. Choosing 5 people to each receive one of the following prizes; 1" ticket drawn, a keychain; 2"d ticket drawn, a mug: 3" ticket drawn, a T-shirt; 4th ticket drawn, a television; 5th ticket drawn, a new car. b. Choosing 5 people to each receive a T-shirt. 0-5 A spinner with eight equal sections of different colors is spun. The number of times the spinner landed in a color are; red-8; orange-12; yellow-14; green-10; blue-13; purple-6; pink-11; brown-7. 6, What is the experimental probability of spinning yellow? 7/ What is the theoretical probability of spinning yellow? Determine whether the events are mutually exclusive or not mutually exclusive. Then find the probability. 8, Nancy has a box of dog toys that contains 8 squeaky toys, 5 plush toys, and 2 bones. If she selects a toy at random from the box, what is the probability that it is a plush toy or a bone? Suppose that of 900 pints of ice cream available, 200 are sugarless, 500 are vanilla, and 50 are sugarless vanilla. What is the probability that a pint selected at random is either sugarless or vanilla? 0-6 10, A card is drawn at random from a standard deck. A spinner with four equal sections of different colors is spun. What is the probability of drawing a jack and the spinner landing on red? 11. On the last day of the grading period, three students with the highest average get to pick a prize from a bag that contains 4 pairs of sunglasses, 5 keychains, and 6 car air fresheners. What is the probability that the 1" student draws a pair of sunglasses, the 2"d draws a car air freshener and the 3" draws a keychain? 12. A bag contains 8 red pencils, 6 yellow pencils, and 5 purple pencils. Two pencils are drawn one at a time and not replaced. What is the probability that the second pencil is purple, given that the first pencil is red? A school has the following athletes in each grade; freshman, 7 varsity and 269 junior varsity; sophomores, 22 varsity and 262 junior varsity; juniors, 36 varsity and 276 junior varsity; seniors, 51 varsity and 257 junior varsity. 13, What is the probability that a student is a varsity athlete given that she or he is a junior? 14/ What is the probability that a student is a junior varsity athlete given that she or he is a senior
