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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13ff7a33f6b?÷£?k
SJIS-WIN3ff7a33f6b??k
EUC-JP3ff7a33f6b???k
UTF-83ff7a33f6b????k
UHC3ff7a33f6b?嘆?k