Probability REVIEW

Use the spinner to determine the theoretical probability of the event.

Spinning a 7

Tags

CCSS.7.SP.C.7B

Use the spinner to determine the theoretical probability of the event.

Spinning a number less than 3

Tags

CCSS.7.SP.C.7B

Use the spinner to determine the theoretical probability of the event.

Spinning a number greater than 10

• 0

• 1

Tags

CCSS.7.SP.C.7A

The spinner is spun. Determine if the game is fair. If it is not fair, who has the greater probability of winning?

You win if the number is greater than 5. Your friend wins if the number is 5 or less.

• Not fair; Friend has a greater probability of winning

• Not fair; You have a greater probability of winning

• The game is fair

• Not fair; Unable to tell who has a greater probability of winning

Tags

CCSS.HSS.MD.B.6

CCSS.HSS.MD.B.7

You have a jar with the following marbles: 4 blue, 8 red, 2 green

You randomly choose one marble from the jar. Find the theoretical probability of choosing one red marble.

Tags

CCSS.7.SP.C.7B

What is the theoretical probability of rolling a number less than 6 when rolling one six-sided die?

• 1/5
• 2/3
• 5/6
• 1/3

Tags

CCSS.7.SP.C.7B

What is the probability of selecting an orange candy?

• 0%
• 25%
• 50%
• 100%

Tags

CCSS.7.SP.C.7B

I have 10 blue, 15 red, 12 green, and 11 yellow ornaments. Which color would be least likely to be picked if you choose an ornament at random?

• Blue

• Red

• Green

• Yellow

Tags

CCSS.7.SP.C.5

I have 10 blue, 15 red, and 12 green ornaments. What is the probability that I pick a yellow ornament at random?

• 0

Tags

CCSS.7.SP.C.5

Experimental Probability is:

• What Will happen 
• What actually happens
• What should happen
• What I think Happens

Tags

CCSS.7.SP.C.5

CCSS.7.SP.C.6

CCSS.7.SP.C.7