Topic 6 Review

Multiple Select

The table shows the number of votes for potential destinations of a senior trip. Select all of the reasons why a circle graph is an appropriate display for the given data.

• The data is categorical

• The data is numerical

• A circle graph highlights Median, Range, and IQR

• A circle graph compares each category to the whole

• A circle graph shows the exact number of votes for each category

Match

Match the following

• Measure of center used when there are no outliers

• Measure of center used when there are outliers

• Measure of variability used when there are no outliers

• Measure of variability used when there are outliers

Mean

Median

Range

IQR

• Mean

• Median

• Range

• IQR

Multiple Select

Select all the most appropriate measures of center and variability for the data set.

• Range

• Maximum

• Median

• Interquartile Range

• Mean

Drag and Drop

Use the measure of center to draw a conclusion about the data. The typical student in

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can jump higher than the typical student in​

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.

Drag these tiles and drop them in the correct blank above

Class B

Class A

Multiple Choice

The line plots show the number of students in each class who have different numbers of pets.

Use the mean value of each data set to draw a conclusion about the number of pets each class has.

On average, the students in which class have more pets?

• Class A

• Class B

Multiple Choice

What is the appropriate measure of variability for the data set?

• Range, because there is not an outlier

• IQR, because there is not an outlier

• Range, because there is an outlier

• IQR, because there is an outlier

Multiple Choice

What is the appropriate measure of center for the data set?

• Mean, because there is not an outlier

• Median, because there is not an outlier

• Mean, because there is an outlier

• Median, because there is an outlier

Multiple Choice

What is the appropriate measure of variability for the data set?

• Range, because there is not an outlier

• IQR, because there is not an outlier

• Range, because there is an outlier

• IQR, because there is an outlier

Multiple Choice

What is the appropriate measure of center for the data set?

• Mean, because there is not an outlier

• Median, because there is not an outlier

• Mean, because there is an outlier

• Median, because there is an outlier

Drag and Drop

The box plots show data on the life-span of light bulbs. Use the measures of center to draw a conclusion. Based on the medians, light bulbs from manufacturer​

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last longer than those from manufacturer ​

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.

Drag these tiles and drop them in the correct blank above

B

A

Drag and Drop

The box plots show data on the life-span of light bulbs. Draw a conclusion using the variability of the data. The IQR is greater for manufacturer​

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compared to manufacturer ​

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, so there is ​

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variability in the life-span of light bulbs made by manufacturer A.

Drag these tiles and drop them in the correct blank above

B

A

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