Understanding Box Plots Quiz

What does the line inside the box of a box plot represent?

• Mean

• Median

• Mode

• Range

How can outliers be identified using a box plot?

• Points that are outside the range of the whiskers.

• Points that are above the third quartile.

• Points that are below the first quartile.

• Points that are within the box.

What does it mean if the median line in a box plot is closer to the top of the box?

• The data is skewed to the left.

• The data is skewed to the right.

• The data has a large range.

• The data has a small range.

What is the minimum value?

• 64
• 58
• 66
• 60

What is the maximum value?

• 58
• 66
• 64
• 60

What value is the lower quartile?

• 66
• 58
• 60
• 64

What is the median?

• 62
• 58
• 66
• 60

What is the interquartile range (IQR)?

• 4
• 64
• 60
• 8

Which box and whisker plot has the highest median?

• Top plot
• Bottom plot

What is the median of the data?

• 200
• 100
• 90
• 140