Chapter 13 - Simple Probability

A die is labeled with the sides below. Which number will most likely appear facing up when the die is rolled?

• 1

• 2

• 3

• 4

If Mariana spins this spinner, she will MOST likely land on _______.

• red

• yellow

• blue

• orange

Which item is impossible for Genesis to choose out of the prize box?

• candy

• cupcake

• ball

• box

Salleh has 6 red marbles and 2 green marbles in a bag. What is the probabilty of him choosing a green marble?

• 3/4

• 1/4

• 1/2

• 1/3

What is the probability of spinning red?

• 0

• 1/4

• 1/2

• 5/12

A bag has 3 red marbles, 2 blue and 4 yellow. What is the theoretical probability of pulling a red?

• 3/10

• 1/9

• 2/9

• 1/3

What is the probability of getting any letter that is not A?

• 3/4

• 1/4

• 2/8

• 3/8

What is the probability of spinning an even number?

• 25%

• 50%

• 75%

• 100%

A fair die is rolled. What is the probability of rolling a 5?

• 1/6

• 5/6

• 3/6

• 1/2

Two fair coins are tossed. What is the probability of getting at most one head? (Hint: Create a sample space)

• 1/4

• 1/2

• 3/4

• 1