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www.purplemath.com/modules/meanmode.htm

Mean, median, and mode are three kinds of "averages". There are many "averages" in statistics, but these are, I think, the three most common, and are certainly the three you are most likely to encounter in your pre-statistics courses, if the topic comes up at all. The "mean" is the "average" you're used to, where you add up all the numbers and ...

www.mathsisfun.com/definitions/evaluate.html

Example: Evaluate the cost of each pie when 3 pies cost \$6. Answer: \$2 each. Example: Evaluate x2 + 5 when x = 3. Answer: 32 + 5 = 9 + 5 = 14. Introduction to Algebra.

www.mathsisfun.com/sets/symbols.html

Set Symbols. A set is a collection of things, usually numbers. We can list each element (or "member") of a set inside curly brackets like this: Common Symbols Used in Set Theory. Symbols save time and space when writing.

www.mathsisfun.com/definitions/median.html

The "middle" of a sorted list of numbers. To find the Median, place the numbers in value order and find the middle number. Example: find the Median of {13, 23, 11, 16, 15, 10, 26}. The middle number is 15, so the median is 15. (When there are two middle numbers we average them.) Sort the list (drag them left or right), find the median, type in ...

www.merriam-webster.com/dictionary/does

Does definition is - present tense third-person singular of do; plural of doe

mathforum.org/library/drmath/view/57226.html

- The hyphen, sometimes called a dash. In math, it usually means subtraction. For example 5-3 = 5 minus 3 = 2. _ The underscore. This is sometimes used to indicate a base or subscript (especially when typing on a keyboard). For example 1001_2 means 1001 base 2 or 1001 with a subscripted 2. + The plus sign. In arithmetic, it means addition.

In math terms, pi, means 3.14, which is a everlasting decimal, that is just rounded to make your math easier. So pi, means 3.14 in math terms.

www.dictionary.com/browse/quot

Quot. definition, quotation. See more. CAN YOU FEEL THE WEAL WITH THIS WORD OF THE DAY QUIZ?