Compound Probability Quiz

Two dice are rolled and it is recorded whether the result on each is odd or even. What is the probability both are odd?

• 1/4

• 1/2

• 2/4

• 3/4

Two dice are rolled and it is recorded whether the result on each is odd or even. What is the probability that one is even and one is odd?

• 1/2

• 1/4

• 3/4

• 1/3

How many total outfit options are represented?

• 12
• 22
• 3

What is the probability you spin an odd number and not yellow?

• 5/18

• 1/9

• 1/3

• 4/9

A bag contains 2 blue marbles, 3 black marbles, and 5 red marbles. Ms. Fredrickson picks one marble, replaces it, then picks another. What is the probability of them both being blue? P(blue and blue) 

• 1/25
• 1/5
• 1/20
• 2/5

What is the probability of rolling a dice and landing on a 4, and then rolling the dice again and landing on any even number?

• 1 ⁄ 6
• 1 ⁄ 8
• 1 ⁄ 2
• 1 ⁄ 12

A coin and a number cube with the numbers 1 through 6 are tossed. What is the probability of the coin showing tails and the number cube showing the number 3? 

• 1/12
• 1/4
• 1/8
• 1/2

For breakfast, you can choose to eat cereal or a bagel and to drink coffee, OJ, tea, or water. What is the sample space of this situation?

• 2, because there are 2 things to choose from to eat.

• 4, because there are 4 things to choose from to drink

• 10, because I see 10 different words on the tree diagram

• 8, because there are 8 different outcomes (cereal, coffee) (cereal, OJ) (cereal, tea) (cereal, water) (bagel, coffee) (bagel, OJ) (bagel, tea) (bagel, water)

At lunch you can get a slice of pizza (cheese, pepperoni, or veggie); a drink (water, soda, milk, or juice); and a dessert (cookie or ice cream). How many possible outcomes are there?

• 9

• 24

• 20

• 16

If you and friend each spun these spinners, what is the probability that both would land on 4?

• 1/4

• 5/8

• 4/16

• 1/16