Probability Review 4/30

What is the probability of spinning a 2 on the spinner?

• 1/2

• 1/3

• 1/8

• 1/4

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

Experimental Probability is:

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

If there is a 70% chance of rain, what is the probability that it will NOT rain?

• 100%
• 50%
• 30%
• 10%

Probability is ...

• the chance that some event will occur.

• a game that involves coins.

• a guarantee.

Tags

CCSS.7.SP.C.5

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

Probability is between which two numbers?

• 0-100
• 5-10
• 0-1

Tags

CCSS.7.SP.C.5

The bar graph shows the results of spinning the spinner 200 times. What is the experimental probability of landing on a 3?

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• 
• 
• 

Tags

CCSS.7.SP.C.5

CCSS.7.SP.C.6

What is the Theoretical Probability of not landing on red?

• 25%
• 50%
• 65%
• 66.7%

Tags

CCSS.7.SP.C.5

CCSS.7.SP.C.7

The arrow is spun 15 times and landed 4 times on the section labeled Q. Which statement is true?

• 
• 
• 
• 

Tags

CCSS.7.SP.C.5

CCSS.7.SP.C.6

CCSS.7.SP.C.7