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Mathematics 21 Online
OpenStudy (anonymous):

Help please I give medals.

OpenStudy (anonymous):

Describe how to sketch a normal curve with a mean of 50 and a standard deviation of 2. Indicate how you would label the horizontal axis of one, two, and three standard deviations from the mean.

OpenStudy (anonymous):

@jim_thompson5910

OpenStudy (anonymous):

@whpalmer4

OpenStudy (phi):

Here is more info on a bell curve http://www.mathsisfun.com/data/standard-normal-distribution.html the mean will be the peak. the standard deviation of 2 means your curve will be tall and skinny

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