alrlop;401456 Wrote:
good day! have to find the mean in this activity but i have no idea how
to.

what is the formula for this?

thanks

As the word " mean" can have different significations, take a look at
'this wiki' (http://en.wikipedia.org/wiki/Mean) to see if you are really
looking for the "arithmetic mean" or something else


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Pecoflyer

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