F.DIST

F.DIST(x, degrees_freedom1, degrees_freedom2, cumulative)

Returns the probability of getting less than or equal to a particular value in an f distribution (left tailed).

x	The number from the distribution.
degrees_freedom1	The numerator degress of freedom.
degrees_freedom2	The denominator degress of freedom.
cumulative	A logical value indicating the type of function to use: True = cumulative probability function (less than) False = probability density function (equal to)

REMARKS

* Added in Excel 2010.
* This function replaces the FDIST function.
* The f distribution is a continuous distribution.
* If "cumulative" = True, then the area under the curve to the left of "x" is returned. This uses the cumulative probability function.
* If "cumulative" = False, then the height of the curve at "x" is returned. This uses the probability density function.
* For the Microsoft documentation refer to support.microsoft.com

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