2. There are 14 students in a class, and 5 of them will be chosen to go on a field trip. How many ways can these students be chosen?
3. A hotel reservation code consists of 4 single-digit numbers followed by 2 letters. How many different reservation codes are possible?
4. A child has 12 different colored crayons and wants to line up 4 of them. How many ways can this be done?
5. A youth soccer coach much choose 3 of his 9 players to go into a game. In how many ways can this be done?
6. Mrs. Jordan has a collection of 9 expensive dolls. How many different ways can she arrange 4 of them in a straight line for a photo?
7. You have 16 shirts in your closet and will take 5 of them on vacation with you. In how many ways can this be done?
8. There are 15 books on your shelf, and you will take 4 of them on vacation with you. How many ways can the books be chosen?
9. You have 8 books, and a bookshelf that has room for 5 of them. How many ways can you arrange the books on the bookshelf?
10. A movie producer wants to cast a dog and a cat in her next film, and the talent agency has 14 dogs and 26 cats to choose from. How many different dog-cat options are possible for the producer?
