The Excel function: NEGBINOM.DIST
The NEGBINOM.DIST function syntax has the following arguments (argument: A value that provides information to an action, an event, a method, a property, a function, or a procedure.):
- Number_f Required. The number of failures.
- Number_s Required. The threshold number of successes.
- Probability_s Required. The probability of a success.
- Cumulative Required. A logical value that determines the form of the function. If cumulative is TRUE, NEGBINOM.DIST returns the cumulative distribution function; if FALSE, it returns the probability density function.