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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1975d3f3f3f3f3f3f974b—]??????—K
SJIS-WIN975d3f3f3f3f3f3f974b余??????揖
EUC-JP975d3f3f3f3f3f3f974b?]???????K
UTF-8975d3f3f3f3f3f3f974b?]???????K
UHC975d3f3f3f3f3f3f974b???????뾍