Intro Ch 10 Review

Julie's geography quiz has 8 true/false questions. How many ways could she complete the quiz?

• 2

• 8

• 16

• 256

Brenda's chemistry quiz has 10 questions with 4 choices each (A, B, C or D). How many ways could she complete the quiz?

• 10

• 40

• 10,000

• More than 1 million

How many ways can a club select a president, vice president, and a secretary from a group of 5 people?

• 12
• 60
• 15

How many ways can a stylist arrange 5 of 8 vases from left to right in a store display?

• 672
• 40
• 6720

How many identification codes are possible by using 3 letters if no letter may be repeated?

• 15, 600

• 75

• 78

A team of 17 volleyball players needs to choose three players to refill the water cooler. How many different ways can the players be chosen?

• 3360

• 560

• 4080

• 680

How many outfits are possible with 5 pairs of jeans, 8 t-shirts, and 2 pairs of shoes?

• 15

• 40

• 80

• 10

How many 5-digit (numerical) passwords are possible for the school email system if the first digit cannot be 0?

• 11,424,400

• 10,967,424

• 9000

• 90,000

How many ways can a president, vice president, and treasurer be elected from a group of 40 students?

• 120
• 59,280
• 9,880
• 2,354

Ambry must submit 4 paintings as part of her
application to art school. If she has 25 to choose from, how many ways can she pick 4?

• 12,650
• 303,600
• 100
• 254