Probability Review

Theoretical Probability is?

• What Should happen
• What does happen
• What Will Happen
• What I want to Happen

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

What is the probability of flipping a coin and getting heads?

• 1/2
• 1/3
• 1/4
• Never, Tails never fails.

Tags

CCSS.7.SP.C.5

What is the probability of rolling a die and having it land as a six?

• 1/6

• 5/6

• 1/3

• 1/2

Tags

CCSS.7.SP.C.5

Mrs. Moreno has a box containing 6 lipsticks, 4 eye shadows, 6 eye liners, and 5 mascaras. If she randomly chooses one item from the box, what is the probability that she will grab a lipstick?

• 3/7
• 15/21
• 5/7
• 6/21

Tags

CCSS.7.SP.C.5

CCSS.7.SP.C.7

CCSS.7.RP.A.2

You flip a nickel three times.
Find the probability that all flips will land on tails.

• 1/2
• 1/4
• 1/6
• 1/8

Tags

CCSS.7.SP.C.5

CCSS.7.SP.C.7

• A

• B

• C

• D

• A

• B

• C

• D

Tags

CCSS.7.SP.C.6

• A

• B

• C

• D

Tags

CCSS.7.SP.C.5

Find the theoretical probability of NOT landing on yellow if you spin the spinner.

• 1/8
• 7/8
• 1
• 7

Tags

CCSS.7.SP.C.5

CCSS.7.SP.C.7