CCSS.Math.Content.HSS.ID.A.1

What is the range of the data shown?

• 85
• 90
• 80
• 70

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CCSS.Math.Content.HSS.ID.A.1

Each dot represents 1 day. How many days were recorded?

• 9
• 21
• 20
• 105

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CCSS.Math.Content.HSS.ID.A.1

Look at the bar graph, "Nicest Fruit". What does the y-axis show?

• Types of fruit

• Number of people.

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CCSS.Math.Content.HSS.ID.A.1

How many 7th graders had an IQ score in the 81-90 range?

• 13

• 6.5

• 3

• 42

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CCSS.Math.Content.HSS.ID.A.1

What percentage of the data is between 90 and 140?

• 25 %

• 50%

• 75%

• 100%

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CCSS.Math.Content.HSS.ID.A.1

What is the range of ages shown in this histogram?

• 10 years

• 30 years

• 20 years

• none of the above

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CCSS.Math.Content.HSS.ID.A.1

Which best describes the shape of this histogram?

• Left skewed

• Symmetric

• Right Skewed

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CCSS.Math.Content.HSS.ID.A.1

Find the median of plot B

• 30
• 14
• 28
• 16

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CCSS.Math.Content.HSS.ID.A.1

Find the median of plot B

• 30
• 14
• 28
• 16

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CCSS.Math.Content.HSS.ID.A.1

If I want to make sure I have data in the top 50% of plot A, I should make sure to pick a number greater than what amount?

• 14
• 30
• 18
• 22

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CCSS.Math.Content.HSS.ID.A.1