Representing Data

Displaying Data

Tools to represent data

• box and whisker plot

• dot plots

• stem and leaf plots

Box and Whisker plot

Understanding the parts of a box and whisker plot

Multiple Choice

Find the interquartile range of the data set

• 76
• 43
• 16
• 92

Multiple Choice

Find the Mode of the data set

• 82
• 86
• 88
• 92

Multiple Choice

Find the Median of the data set

• 82

• 86

• 88

• 92

Dot Plots

Interpreting dot plots

Multiple Choice

The mode is

• The middle score

• Scores added & divided by the number of scores

• The most frequent score

• The middle when in order