Difference between revisions of "Mean Command"
From GeoGebra Manual
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:Calculates the arithmetic mean of list elements. | :Calculates the arithmetic mean of list elements. | ||
Revision as of 11:41, 6 August 2015
- Mean[ <List of Raw Data> ]
- Calculates the arithmetic mean of list elements.
- Example:
Mean[{1, 2, 3, 2, 4, 1, 3, 2}]yields a = 2.25 andMean[{1, 3, 5, 9, 13}]yields a = 6.2.
- Mean[ <List of Numbers>, <List of Frequencies> ]
- Calculates the weighted mean of the list elements.
- Example:
Mean[{1, 2, 3, 4}, {6, 1, 3, 6}]yields a = 2.56 andMean[{1, 2, 3, 4}, {1, 1, 3, 6}]yields a = 3.27.
CAS Syntax
- Mean[ <List of Numbers> ]
- Calculates the arithmetic mean of the list elements.
- Example:
Mean[{1, 2, 3, 5, 44}]yields a = 11.
- Mean[ <List of Numbers>, <List of Frequencies> ]
- Calculates the weighted mean of the list elements.
- Example:
Mean[{1, 2, 3, 4}, {6, 1, 3, 6}]yields a = 2.56 andMean[{1, 2, 3, 4}, {1, 1, 3, 6}]yields a = 3.27.
