Excel Function : NORMDIST
Returns the normal cumulative distribution
Microsoft Excel Reference Page
Syntax and Description of the NORMDIST Excel Function
The syntax for the NORMDIST excel function is: =NORMDIST(x,mean,standard_deviation,cumulative) where x is the value for which you want the normal distribution, mean is the mean of the distribution, standard_deviation is the standard deviation of the distribution, and cumulative is a logical value that determines whether the function returns the cumulative distribution function or the probability mass function.
About NORMDIST Excel Function
The NORMDIST function returns the normal distribution for the specified mean and standard deviation.