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Display information on a normal curve

CosmoK123456

New member
Jul 26, 2013
4
A hospital would like to determine the average stay for its patients having abdominal surgery. A sample of 15 patients revealed a sample mean of 6.4 days and a sample standard deviation of 1.4 days.


How do you display this in a normal curve?? any help would be appreciated. Thanks
 
Last edited:

Klaas van Aarsen

MHB Seeker
Staff member
Mar 5, 2012
8,776
A hospital would like to determine the average stay for its patients having abdominal surgery. A sample of 15 patients revealed a sample mean of 6.4 days and a sample standard deviation of 1.4 days.


How do you display this in a normal curve?? any help would be appreciated. Thanks
Hi CosmoK! :)

The normal curve looks like this:
normal_curve_64.png

It has a mean of 6.4 days and a standard deviation of 1.4 days.