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Mathematics 63 Online
OpenStudy (anonymous):

AT IS THE MEDIAN OF THE NUMBERS 7, 10, 12, 21

OpenStudy (anonymous):

what is the median of te numbes 7, 10,12,21

OpenStudy (anonymous):

Trick: For the median, cross off the two numbers at the far left and far right. Keep doing it again and again, simultaneously until you reach one value, or until you reach two - at which point, add them and divide by two.

OpenStudy (anonymous):

In this case, you can ignore the 7 and 21, and you're left with 10 and 12. The median of those two numbers is 11, so the median of the set is 11.

OpenStudy (anonymous):

thanks

OpenStudy (anonymous):

you have to multply the 2 numbers that you get in the ebnd\\

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