If you know what you want for your X and Y coordinates, you can use this
tutorial

http://www.peltiertech.com/Excel/Cha...AreaChart.html

"SM" wrote in message
...
I know a rough bell-shaped curve can be drawn in Excel using random
numbers.
Can normal distribution curves showing an area under the curve, i.e z-test
or
t-test area, be drawn in Excel? If yes, how?

Thanks