What is NORM.S.DIST function in Excel? NORM.S.DIST function is one of Statistical functions in Microsoft Excel that returns the standard normal distribution (has a mean of zero and a standard deviation of one). Use this function in place of a table of standard normal curve areas. Syntax of NORM.S.DIST function – Standard Normal Distribution NORM.S.DIST(z,cumulative) The NORM.S.DIST function syntax has…