CCSS.Math.Content.7.SP.A.2

How many students were greater than or equal to 60 inches tall?

• 21
• 11
• 17
• 6

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CCSS.Math.Content.7.SP.A.2

Elisa surveyed people in her neighborhood about whether they would like to have a swimming pool in their community park. Of those who responded, 65% were in favor of having a swimming pool. Based on these results, which statement could be true?

• Elisa surveyed 10 people, and 6 people were in favor of having a swimming pool.
• Elisa surveyed 20 people, and 13 people were in favor of having a swimming pool.
• Elisa surveyed 65 people, and 10 people were in favor of having a swimming pool.
• Elisa surveyed 13 people, and 5 people were in favor of having a swimming pool.

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CCSS.Math.Content.7.SP.A.2

According to the two-way table, a person who plays an instrument is most likely to:

• Not play an instrument
• Not play a team sport
• Play a team sport
• All of the above

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CCSS.Math.Content.7.SP.A.2

A wildlife reserve has a population of 70 elephants. A group of researchers trapped 30 elephants and recorded their vital statistics. Of the trapped elephants, 24 were female. If that rate holds true for the entire population of 70 elephants, how many female elephants are on the wildlife reserve?

• 56
• 204
• 100
• 216

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CCSS.Math.Content.7.SP.A.2

Which interval has 400 employees?

• 33-43
• 0-10
• 77-87
• 66-76

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CCSS.Math.Content.7.SP.A.2

How many trees are at least 15 feet tall?

• 12 trees

• 2 trees

• 9 trees

• 41 trees

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CCSS.Math.Content.7.SP.A.2

Parents at a middle school were randomly selected to participate in a survey.  Forty-Two out of 60 parents who were surveyed support a proposal to buy new computers.  There are 456 parents with students at the middle school.  Predict how many of these parents are likely to support the proposal. 

• 42 parents
• 70 parents
• 137 parents 
• 319 parents

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CCSS.Math.Content.7.SP.A.2

Which pizzeria has the second largest sales? 

• Pizza House
• Domiano's Pizza
• Little Secrets Pizza
• Uncle John's Pizza

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CCSS.Math.Content.7.SP.A.2

According to a random telephone survey of 200 adults, 75% of all working adults in the U.S. are satisfied with their current job. What is the population in this survey?

• 200 adults
• adults in the U.S.
• 75% of adults

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CCSS.Math.Content.7.SP.A.2

How many vehicles get no more than 32 miles per gallon?

• 50

• 48

• 42

• 36

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CCSS.Math.Content.7.SP.A.2