# NORM.S.DIST

### Definition

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.

### Sample Usage

### Syntax â€“ Standard Normal Distribution

NORM.S.DIST(z,cumulative)

The NORM.S.DIST function syntax has the following arguments:

Z Required. The value for which you want the distribution.

Cumulative Required. Cumulative is a logical value that determines the form of the function. If cumulative is TRUE, NORMS.DIST returns the cumulative distribution function; if FALSE, it returns the probability mass function.

### Remarks

If z is nonnumeric, NORM.S.DIST returns the #VALUE! error value.

The equation for the standard normal density function is:

### In order to use the NORM.S.DIST formula, start with your edited Excellentable

### Then type in the NORM.S.DIST formula in the area you would like to display the outcome:

### By adding the values you would like to calculate the NORM.S.DIST formula for, Excellentable will generate the outcome: