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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1f7af78÷¯x
SJIS-WINf7af78x
EUC-JPf7af78?x
UTF-8f7af78??x
UHCf7af78眈x