Data Analysis and Displays

What do points A and E represent on the box plot?

• Mean and Mode

• Mean and Median

• Least and Greatest Value

• First and Third Quartiles

What percentage of males drive sports cars?

• 35%

• 16.25%

• 65%

• 25%

What is the shape of the distribution?

• Skewed Left 

• Skewed Right

• Symmetric

• Bimodal

Describe the histogram:

• Left Skewed

• Symmetrical

• Right Skewed

• Uniform

Which of the following best describes the shape of the distribution?

• SKEWED LEFT

• SKEWED RIGHT

• UNIFORM

• SYMMETRICAL

Which dot plot shows more consistency? a or b?

• a

• b

Which car club has the higher median?

• Cruisers

• Car Hops

Display that shows frequency of data divided into equal intervals

• Box Plot

• Histogram

• Line Graph

When comparing two or more sets of data, the scales must be consistent.

• True

• False

What is misleading about this data?

• The y-axis is labeled incorrectly.

• The age ranges are different.

• The title is incorrect