Chie Measures Of Central Tendency

9:26 PM

(3) Comments

Mean
The sum of a set of values divided by the number of values in the set.


Median
The middle number in a set of data after they have been arranged in order.



Mode
The most frequently occurring in a set of data.


Range
The positive difference between the largest and smallest values in a data set.




Here is a great video explaining MMM


Chie8-73

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3 Responses to "Chie Measures Of Central Tendency"

melanie905 said :
October 8, 2008 at 6:44 PM
hello chie! :) just wanted to let you know that you didnt explain how to get the median when theres two middle numbers, and you didnt mention the important stuff about the mode. :) but good job by the way :D
Vikram 9-05 said :
October 15, 2008 at 5:14 PM
Good job Chie,
lol same prob as me :)
shaneille 9-05 said :
October 15, 2008 at 5:58 PM
heey kitchie good job but you didn't explain the median if its an even set of data and you didn't say all the stuff about the mode :)

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