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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f78a9a13f3f?x©¡??
SJIS-WIN3f78a9a13f3f?xｩ｡??
EUC-JP3f78a9a13f3f?x???
UTF-83f78a9a13f3f?x????
UHC3f78a9a13f3f?xæ??