The domain and the range of the inverse function (if they exist) of f { (-6, 6), (-3, 20), (0, 24), (3, -9), (6, 18)} are Oi) The domain of f-1 is the set {-6,-3,0,3,6} The range of f-1 is the set {6,20,24,-9,18} ii) The domain of f- is the set (6,20,24,-9,18} The range of f-1 is the set {-6,-3,0,3,6} iii) The function has NO inverse; NOT one-to-one function Oiv) No enough information