CCSS.Math.Content.7.SP.A.1

The manager of a book store surveys people who buy mystery novels to see if the store should expand its hours.  What is the population?

• People who visit the bookstore.
• People who buy mystery novels.
• Residents of the town
• People who like to read.

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CCSS.Math.Content.7.SP.A.1

How many total people were surveyed about what ice cream flavor they would pick?

• 107
• 92
• 70
• 269

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CCSS.Math.Content.7.SP.A.1

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.1

How many people have two or less books in their desk?

• 4
• 5
• 6
• 7

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CCSS.Math.Content.7.SP.A.1

The part of the population being studied

• population
• sample
• random

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CCSS.Math.Content.7.SP.A.1

A sample that is by chance.

• random sample
• stratified sample
• systematic sample

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CCSS.Math.Content.7.SP.A.1

How many students have more than 1,000 songs on their MP3 player?

• 5
• 16
• 10
• 4

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CCSS.Math.Content.7.SP.A.1

21. How many students are represented by the histogram?  

• Cannot be determined
• 9
• 31
• 35

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CCSS.Math.Content.7.SP.A.1

How many trouts weighed MORE THAN 450 grams?

• 8
• 14
• 11
• 10

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CCSS.Math.Content.7.SP.A.1

6. Ana wants to know the average student’s opinion of the tardy policy at her school. Which group of students should she survey in order to achieve the most accurate results?

• A. Thirty randomly selected students from her school
• B. Thirty students who are rarely tardy
• thirty of her friends

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CCSS.Math.Content.7.SP.A.1