Andrew's Measures of Central Tendency

12:07 PM

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Mean

  • the mean is the mathematical average of a set of numbers. The average is calculated by adding up two or more scores and dividing the total by the number of scores.




Median

  • The median is the score located at the center of a distribution.





Mode

  • The mode is the most frequently occuring score in a distribution.


This is a video explaining the MMM

Andrew9-06

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1 Response to "Andrew's Measures of Central Tendency"

melanie905 said :
October 8, 2008 at 6:36 PM
heyy andrew :P good job! :) but u forgot to attach links to the words mmmr, you didnt say what your suppose to do if you have two middle numbers when finding the median, and you didnt mention some inportant stuff about the mode. :) just wanted to help, get better marks :)

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