# Mean, Median, Mode, and Range

**means being able to find the following measures of central tendency:**

__Data Analysis__**mean**,

**median**,

**mode**, and

**range**. The mode is written as a list of elements separated by a comma. When there is

**, click on the**

__no mode__**No Mode**check box below the mode value entry. Many call the

**mean**, the

*. But there is more than just one value used to persuade people to their side; these are the*

__average__**mode**,

**median**, and

**range**.

## Definitions

**mean:**add all values is set and divide by the number of values

**median:**the number in the middle of the sort list of values; when there is an even number the median is the average of the two middle numbers

**mode:**the most common value in the set; sometimes there is no value or multiple different common values {

**M**ost

**O**ften

**D**ata

**E**ntered}; Mode answers must be inside of { } for None, {#} for a single mode, {#,#,...} for multiple mode answers.

**range:**the difference of the largest and smallest values

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