Simple Probability

The objective of this Quizizz is:

• I can add numbers
• I can solve probability questions
• I can select colors
• I can roll the dice

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CCSS.7.SP.C.5

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Probability is ...

• the chance that some event will occur.
• a game that involves coins.
• a guarantee.

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CCSS.7.SP.C.5

A(n) _____________________ is all the possible outcomes of an experiment.

• sample space
• trial
• experiment
• event

Probability can be between what two numbers?

• 10 and 20
• 0 and 100
• 0 and 1
• All Numbers are possible

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CCSS.7.SP.C.5

A(n) ______________ is anactivity involving chance in which results are observed.

• trial
• outcome
• sample space
• experiment

⅛=______

• 12.5%
• 4.2%
• 784.898%
• 900%

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Write 11/25 as a percent

• 11%
• 44%
• 22%
• 55%

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Probability can be written as a 

• fraction
• decimal
• percent
• all of the above

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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) = 

• 1/5
• 1/6
• 2/5

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CCSS.7.SP.C.5

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What is the probability of spinning a red if we spin 30 times?

• 1/5
• 1/30
• 3/30
• 1/10

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CCSS.7.SP.C.5