Unit 8 Probability

What is the probability of choose a red?

• 1/2

• 1/3

• 2/3

• 1/5

What is the probability of rolling a 6 on a standard number cube?

• 0%

• 16.7%

• 50%

• 100%

What is the probability of tossing heads on a fair coin?

• 0

• 0.25

• 0.50

• 1

What is an outcome?

• The result of an experiment
• The chance or likelihood of an event
• A fraction, decimal, or a percent
• An activity that gives various results

What is the P( not purple) on this spinner?

• 2/5

• 1/5

• 4/5

• 3/5

Find the probability of rolling a 7 on a standard number cube.

• 0.167

• 1.167

• 0

• 1

What is the probability of spinning green?

• 0%

• 25%

• 50%

• 75%

What is the probability of spinning red?

• 0

• 5/12

• 1/2

• 3/4

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

The letters that form the word MATHEMATICS are placed in a bowl. What is the probability of choosing a letter that is a vowel?

• 7/11

• 4/11

• 2/11

• 5/26