Unit 8 Review

The students at FJH must wear a uniform for school. They have 8 options of shirts to choose from. They have 3 options of pants to choose from. They have 3 options of shoes that are allowed. How many different combinations can they wear before

they have to repeat an outfit?

• 72

• 14

• 48

• 8

When trying to figure out the number of outcomes and you want to visually see the total options, you would use _______________

• counting principle

• tree diagram

What is the probability of spinning an even number?

• 1/2

• 2/3

• 4/9

• 3/8

    There are 12 basketballs for every 60 people.  Predict the NUMBER OF Basketballs in a group of 300 people.

• 72

• 60

• 80

• 100

Turning left and turning right and having homework and no homework are examples of__________

• mutually exclusive events

• sample space

• experimental probability

What is the probability of landing on a vowel?

• 5/8

• 3/8

• 4/8

• 6/8

If you were to pull out a

card from a standard deck of

cards, what is the chance that

you pull out a black ace?

• 1/2

• 2/13

• 1/26

• 4/13

You roll a single die. What

is the probability of a multiple of 2?

• 1/2

• 1/3

• 2/3

• 1/6

Probability of rolling a 5 on one dice and a multiple of 3 on the other?

• 1/6

• 1/4

• 1/18

• 1/2

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