# The Excel function: F.INV.RT

## Syntax

F.INV.RT(probability,deg_freedom1,deg_freedom2)

The F.INV.RT 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.):

**Probability**Required. A probability associated with the F cumulative distribution.**Deg_freedom1**Required. The numerator degrees of freedom.**Deg_freedom2**Required. The denominator degrees of freedom.