Simple Probability

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

• 15

• 80

• 40

• 10

A particular model of a new car 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

• 60

• 23

• 12

What is the sample space of the spinner?

• {1,2,3,4}

• {1,2,3,4,5,6,7,8}

• 1-8

• {5,6,7,8}

After spinning the spinner, what is the probability of landing on an even number?

• 1/2

• 4/8

• 2/4

• 1/4

What is the total number of outcomes for picking a cat or dog and choosing the colors black, brown or spotted?

• 2

• 4

• 6

• 8

This tree diagram shows the outcomes of choosing a milk and choosing a cookie. How many total outcomes are there?

• 2

• 6

• 3

• 4

What is the probability of choosing chocolate milk?

P(chocolate milk)

• 50%

• 3/6

• 25%

• 1/4

After the spinning the spinner, what is the probability of landing on blue?

• 1

• 1/2

• 1/3

• 1/4

This tree diagram shows the outcomes at an ice cream parlor. How many outcomes are there from the tree diagram?

• 18

• 12

• 3

• 4

How many combinations would there be if the ice cream shop added another flavor?

• 12

• 18

• 24

• 15