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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1a8ac3fa8ac¨¬?¨¬
SJIS-WINa8ac3fa8acｨｬ?ｨｬ
EUC-JPa8ac3fa8ac━?━
UTF-8a8ac3fa8ac?????
UHCa8ac3fa8acº?º