Mean, Median, and Mode of Line Plot

A measure of central tendency where you add the data and divide by the number of data

• range

• median

• mode

• mean

Middle of the data set when in order

• range

• median

• mode

• mean

A measure of central tendency that occurs most often

• mean

• mean absolute deviation

• mode

• median

The value appearing at the center of a sorted version of a list, or the mean of the two central values.

• Median 

• Range

• Mean

• Mode

A line plot shows the number of miles run by participants in a race: 3, 4, 4, 5, 5, 5, 6, 7. What is the mean number of miles run?

• 4.875

• 5

• 5.5

• 4.5

A line plot shows the number of books read by students in a month: 2, 3, 3, 4, 5, 5, 5, 6. What is the mean number of books read?

• 4

• 4.125

• 5

• 3.5

What is the mode?

• 88%

• 89%

• 97%

• 91%

Find the median

• 3

• 4

• 5

• 6

Summarizes data using a single number.  The single number is found by finding the sum of the data divided by the number of pieces of data.

• Median 

• Range

• Mean

• Mode

Numbers that are used to describe the center of a set of data.  These measures include the mean, median, and mode.

• Interquartile Range

• Measure of Variation

• Measure of Center

• Interval