What character(s) does a bitstring is encoded in each character set?

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13ff9e2?ùâ
SJIS-WIN3ff9e2?
EUC-JP3ff9e2??
UTF-83ff9e2???
UHC3ff9e2?喊