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April 18, 2014

Homework Help: statistics

Posted by statistics on Wednesday, July 15, 2009 at 10:13pm.

basically i'm at the begining of the text book doing summer work

it's talking about mean and stuff

asked to find the mean of a set of data and given 14 different numbers

the question then goes on and tells me

a fifteenth number is added to the set of data with the value of zero find the new mean which i did

it asks

what property of the mean does this sitation illustrate?

I do not know what exactly it's asking me here it obviouly made the mean go down but what does it mean by property of the mean??

i do not know how to answer this question

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