IT 2 - Third Exam

At  a New Car Dealership a particular model comes in 4 trim levels, 5 different colors, and 3 different interiors. How many different versions of this car model can be created from these options?

• 180
• 23
• 12
• 60

Tags

CCSS.HSS.CP.B.9

You are about to take 6 question test. Each question has 4 possible answer choices. How many ways can you answer the test if you answer each question?

• 4096
• 24
• 1296
• 10

How many styles of sneakers are possible if Jared can choose from high-top or low-top, shoelaces or velcro, and the colors black, white, and red?

• 12
• 7
• 223
• 64

Find the total number of outcomes when choosing between vanilla, strawberry, chocolate or mint chocolate chip ice cream with fudge, butterscotch, strawberry or whipped topping, in a cone or a cup.

• 16
• 8
• 32
• 3

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

• 15
• 40
• 80
• 10

Tags

CCSS.HSS.CP.B.9

In how many ways can a number be chosen from 1 to 13 such that.

(a) it is a multiple of 2 or 3?

n(E) = n(E1) + n(E2)?

• 11

• 10

• 9

• 12

In how many ways can a number be chosen from 1 to 15 such that.

(a) it is a multiple of 4 or 7?

n(E) = n(E1) + n(E2)?

• 4

• 6

• 3

• 5

Ben can take any one of three routes from school (S) to the town center (T), and can then take five possible routes from the town center to his home (H). He doesn't retrace his steps. How many different possible ways can Ben walk home from school?

• 8

• 12

• 15

• 13

How many even five digit whole numbers are there?

• 5,000

• 45,000

• 50,000

• 100,000

___________ is a counting technique which generalizes the familiar method of obtaining the number of elements in the union of two finite sets.

• Inclusion–Exclusion principle

• Addition principle

• Multiplication Principle

• Cardinal Principle