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Mathematics 7 Online
OpenStudy (anonymous):

The list shows the heights of Larry's new plants in centimeters. 27 35 61 27 40 What is the mean height of Larry's new plants? A.27 cm B.34 cm C.35 cm D.38 cm

OpenStudy (anonymous):

Add them up and divide by how many there are.

OpenStudy (destinymasha):

D

OpenStudy (anonymous):

27+35+61+27+40=190 190/5=38

OpenStudy (destinymasha):

they all equal 190 , so divided 190 by how many numbers there are.

OpenStudy (anonymous):

D

OpenStudy (anonymous):

YOU have to add up all the numbers then divide the sum of all the numbers by how many numbers there are in the group. You would do this for all mean problems.

OpenStudy (anonymous):

D

OpenStudy (destinymasha):

its also called the average

OpenStudy (anonymous):

ty

OpenStudy (destinymasha):

ur welcome

OpenStudy (anonymous):

Average is different average in mean, medium, mode, average. Is the biggest number minus the smallest number.

OpenStudy (destinymasha):

range is the biggest number - the smallest

OpenStudy (anonymous):

thanks

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