Mean Command
From GeoGebra Manual
- Mean[ <List of Numbers> ]
- Calculates the arithmetic mean of the list elements.
- Example:
Mean[{1, 2, 3, 2, 4, 1, 3, 2}]
yields 2.25.
- Mean[ <List of Numbers>, <List of Frequencies> ]
- Calculates the weighted mean of the list elements.
- Example:
Mean[{1, 2, 3}, {3, 2, 5}]
yields 2.2.
- Mean[ <List of Class Boundaries>, <List of Frequencies> ]
- Calculates the grouped mean of a data set with given classes and frequencies.
- Example:
Mean[{10, 20, 30, 40}, {2, 2, 4}]
yields 27.5.
CAS Syntax
- Mean[ <List of Numbers> ]
- Calculates the arithmetic mean of the list elements.
- Example:
Mean[{1, 2, 3, 5, 44}]
yields 11.