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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def as_unordered(self, inplace=False):
 """ Set the Categorical to be unordered. Parameters inplace : bool, default False Whether or not to set the ordered attribute in-place or return a copy of this categorical with ordered set to False. """

        inplace = validate_bool_kwarg(inplace, 'inplace')
        return self.set_ordered(False, inplace=inplace)