Probability Review

What is the sample space for this spinner?

• 1

• 8

• 1, 2, 3, 4, 5, 6, 7, 8

• 50/50

What is the sample space for this spinner?

• 1, 1, 1, 1, 2, 3, 4, 4

• 1, 2, 3, 4, 5, 6, 7, 8

• 1, 2, 3, 4

• 8

What is the sample space?

• 6 bears

• orange, green, red, red white, yellow

• unlikely

• 2 red bears

What is the Favorable Outcome

• All of the Outcomes
• What Will Happen
• What Can Happen
• What I want to Happen

Describe the likelihood of rolling a 7 on a standard number cube (dice).

• certain

• unlikely

• likely

• impossible

If the spinner was spun 250 times, how many times would you expect to spin red?

The letters that form the word ALGEBRA are placed in a bowl. What is the probability of choosing a letter other than “A”?

• 2/7

• 1/6

• 5/7

• 25/26

If you choose from the following M & M colors, what is the probability that you choose blue?

5 green

6 yellow

8 blue

7 brown

• 1/4

• 4/13

• 8/25

• 1/3

What are the favorable outcomes for rolling a number greater than 4

• 4

• 5

• 6

• 3

A standard six sided die is rolled 5

• 0

• 1/5

• 5/6

• 1/6