NEGBINOMDIST

NEGBINOMDIST(arg1, arg2, arg3) → { number }

Returns the negative binomial distribution, the probability that there will be the specified number of failures before the last success, with the specified probability of a success.

Parameters:

Name Type Description
arg1 number

The number of failures.

arg2 number

The threshold number of successes.

arg3 number

The probability of a success; a number between 0 and 1.

Returns:

Type
number