Probability

What is the probability of spinning green?

• 0
• 1/4
• 1/2
• 3/4

Tags

CCSS.7.SP.C.5

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

• 8/26
• 4/13
• 8/25
• 1/3

Tags

CCSS.7.SP.C.5

CCSS.7.SP.C.7

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
• 5/49
• 5/7
• 10/49

Tags

CCSS.7.SP.C.5

CCSS.7.SP.C.7

A set of all possible outcomes is known as - 

• a list
• a complement
• a sample space
• an event

Tags

CCSS.HSS.CP.A.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

Tags

CCSS.HSS.CP.A.1

What is the complement of spinning purple on this spinner?

• Not green
• Purple
• Not purple
• Orange, red, or yellow

Tags

CCSS.7.SP.C.5

CCSS.7.SP.C.7

Mrs. Elder has a box containing 6 cracker, 3 peppermints, 6 bubble gums, and 3 licorice sticks. If she randomly chooses one piece from the box, what is the probability that she will grab a cracker or a peppermint?

• peppermint
• 1/6
• 1/2
• 1/3

Tags

CCSS.7.SP.C.5

CCSS.7.SP.C.7

The probability of an event occurring, P(A), can be expressed as a fraction, decimal, or percent.

• True
• False

Tags

CCSS.7.SP.C.5

Event A has a probability of 0.3. What is the probability of the complement of Event A?

• 30%
• 3/100
• 7/100
• 0.7

Tags

CCSS.7.SP.C.5

Probability is ...

• the chance that some event will occur.
• a game that involves coins.
• a guarantee.

Tags

CCSS.7.SP.C.5