Alright, I have my histogram, as well as my Standard Deviation and Mean for the data.
My final question is how do I get excel to actually overlay the normal distribution curve over my existing histogram?
Do I have to use NORMDIST to return the normal distribution first? And if so, what does...
Ok, I need to take the data:
D1 D2
6.5 3
6 4
6.7 5.5
7 3.8
6.3 4.5
8.6 5.8
5.5 4
7 3.5
7 4.5
7 5
6.5 4
6.8 3.2
7 3.6
6 4.5
6 2.8
and make a histogram (centered around 0 -- i.e. 0 will not be an edge of a bin) of the data...