Experimental Probability Quiz

Celine flipped a coin 100 times. She got heads 41 times and tails 59 times. What is the experimental probability that the next flip will be heads?

• 41/100

• 1/2

• 59/100

• 3/4

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CCSS.7.SP.C.5

CCSS.7.SP.C.6

CCSS.7.SP.C.7

A restaurant manager recorded the number of orders for each of four drinks available. The results are shown in the table below. Determine whether the following prediction is TRUE or FALSE.

About 16 of the next 50 drink orders will be for water.

• TRUE

• FALSE

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CCSS.7.RP.A.2

CCSS.7.RP.A.3

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CCSS.7.SP.C.5

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Which of the following best describes experimental probability?

• Perform an experiment to determine the probability

• Determine the expected probability of an event

• Perform a simulation and count the number of possible outcomes

• Use trials to count the number of desired outcomes

Tags

CCSS.7.SP.C.6

Dylan made 15 out of 35 free throws.

What is his experimental probability as a simplified fraction?

• 3/7

• 15/35

• 1/2

• 5/7

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CCSS.7.SP.C.5

Kate spun the spinner 75 times and it landed on "3" thirty times.

What is the experimental probability as a percentage?

• 20%

• 30%

• 40%

• 50%

Tags

CCSS.7.SP.C.5

CCSS.7.SP.C.6

A coin is tossed 18 times. It lands on heads 12 times. What is the experimental probability of the coin landing on tails? simplify the fraction!

• 
• 
• 

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CCSS.7.SP.C.5

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Jill rolled a "5" fifteen times out of 20 rolls of a die.

What is the experimental probability as a SIMPLIFIED FRACTION?

• 3/7

• 3/6

• 3/5

• 3/4

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CCSS.7.SP.C.5

CCSS.7.SP.C.6

Sarah hit the ball 3 times out of 8 attempts.

What is the experimental probability (as a percent) that she will hit the ball next time?

• 22.5%

• 37.5%

• 45%

• 3%

Tags

CCSS.7.RP.A.2

CCSS.7.RP.A.3

CCSS.7.SP.C.5

• A

• B

• C

• D

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CCSS.7.SP.C.5

CCSS.7.SP.C.6

CCSS.7.SP.C.7

• $1

• $5

• $10

• $20

Tags

CCSS.7.SP.A.1

CCSS.7.SP.A.2

CCSS.7.SP.C.5

CCSS.7.SP.C.6

CCSS.7.SP.C.7