Probability (Math 7 Virginia SOL)

What is an outcome?

• The result of an experiment
• The chance or likelihood of an event
• A fraction, decimal, or a percent
• An activity that gives various results

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CCSS.HSS.CP.A.1

What is the probability of spinning green or blue?

• 0
• 5/12
• 1/2
• 3/4

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CCSS.7.SP.C.5

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A set of all possible outcomes is known as - 

• a list
• a complement
• a sample space
• an event

Tags

CCSS.HSS.CP.A.1

A bag contains 30 pieces of candy. There are 15 grape, 7 cherry, 3 lemon, 5 strawberry. What is the probability of drawing a lemon?

• 0.5

• 0.1

• 0.16666...

• 0.23333...

You pick a marble from this bag.
What is the probability you will choose either a black or white marble?

• 3/5
• 9/100
• 1/10
• 2/5

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CCSS.7.SP.C.5

Find the experimental probability of spinning Letter Q.

• 15/15
• 3/10
• 3/50
• 7/10

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CCSS.7.SP.C.5

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CCSS.7.SP.C.7

If I flip a coin 10 times, how many times should I get heads?

• 1
• 10
• 3
• 5

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CCSS.7.SP.C.5

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Based on the chart, what is the experimental probability of pulling a green marble?

• 0.125

• 0.32

• 0.08

• 0.875

If you were to roll the die one time what is the probability of it landing on a multiple of 3?

• 1 out of 3

• 1 out of 2

• 1 out of 6

• 1 out of 4

Probability can be expressed as a number between_____ and _____.

• 0 and 100
• 0 and 10
• 0 and 1
• -1 and 1

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CCSS.7.SP.C.5