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horsewoman27

New member
Joined
Feb 13, 2011
Messages
11
In a particular hospital, 6 newborn babies were delivered yesterday. Here are their weights (in ounces):
112, 96, 109, 126, 99, 106
Assuming that these weights constitute an entire population, find the standard deviation of the population. Round your answer to at least two decimal places.

Mean=648/6= 108
I can find the mean but can’t remember what I do next.
 

Mrspi

Senior Member
Joined
Dec 17, 2005
Messages
2,128
horsewoman27 said:
In a particular hospital, 6 newborn babies were delivered yesterday. Here are their weights (in ounces):
112, 96, 109, 126, 99, 106
Assuming that these weights constitute an entire population, find the standard deviation of the population. Round your answer to at least two decimal places.

Mean=648/6= 108
I can find the mean but can’t remember what I do next.
This is a duplicate post.
 
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