Theoretical/Experimental Probability

What is the Theoretical Probability of not landing on red?

• 25%
• 50%
• 65%
• 66.7%

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CCSS.7.SP.C.5

CCSS.7.SP.C.7

In a cup are the numbers 1 - 20. Find the theoretical probability of 
picking an even number. 

• 10/20
• 1/2
• 1/20
• 20/20

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CCSS.7.SP.C.5

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Find the experimental probability:
Roll dice:  1, 3, 3, 4, 4
P(1) = 

• 3/5
• 1/6
• 2/5
• 1/5

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CCSS.7.SP.C.5

CCSS.7.SP.C.6

A dice (numbered 1-6) is rolled 20 times.  How many times will a number less than 4 show?

• 5
• 10
• 15
• Never

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CCSS.7.SP.C.6

Experimental Probability is ______

• data from our experiment

• our prediction

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CCSS.7.SP.C.5

CCSS.7.SP.C.6

CCSS.7.SP.C.7

Theoretical Probability is ____

• data from our experiment

• our prediction

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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CCSS.7.SP.C.5

CCSS.7.SP.C.6

CCSS.7.SP.C.7

Neil tossed a 6-sided die 90 times. The results of his tosses are recorded in the table below: Which number has the experimental probability of 13/90?

• 1

• 2

• 3

• 4

• 5

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CCSS.7.SP.C.5

CCSS.7.SP.C.6

CCSS.7.SP.C.7