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That is usually given a number, example Normsdist(2). I have no idea what it means when a function is put in there.
Normsdist in Microsoft Excel
Doesn't that have two parameters not one? That is why I asked.
Normal Probability Distribution Function
The integral of the Normal distribution yields the error function. The error function is not an elementary function. In other words the integral does not have a closed form.
I do not think so and neither does mathematica or maple. I am willing to look at your answer. Please provide your answer.
Yes, they are. Recall Normal probability distribution, please.
What is the new integral?
d is the differential operator
After this change of variable, I think now the question is easier.