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

How many students received a score in the 90s?

• 6
• 2
• 91%
• 17

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

Find the Lower Quartile of the following numbers:
84, 88, 72, 74, 98, 16, 94 

• 72
• 88
• 94
• There is no Lower Quartile.

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

Find the Mode of the data set

• 82
• 86
• 88
• 92

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

The number of hours you spent studying each day during the past week

• Nominal

• Ordinal

• Interval

• Ratio

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

The heights of some students are given.
158cm     172cm      164cm
164cm     167cm      159cm
 What is the range of the heights?

• 13cm
• 14cm
• 164cm
• 330cm

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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 upper quartile of this data?

• 40

• 90

• 100

• 140

• 150

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

What have you observed with the histogram of the sampling distribution of the sample mean?

• The histogram is skewed to the left, regardless of the shape of the population.

• It will tend to have an abnormal distribution, regardless of the shape of the population.

• The bar in the histogram will be equally distributed

• It will tend to have a normal distribution, regardless of the shape of the population.

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

How would you describe this distribution?

• Left skewed

• Uniform

• Right Skewed

• Symmetrical

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

What do points B and D represent on the box plot?

• Mean and Mode

• Mean and Median

• Least and Greatest Value

• First and Third Quartiles

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