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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-11011000101010000±P
SJIS-WIN1011000101010000アP
EUC-JP1011000101010000?
UTF-81011000101010000?P
UHC1011000101010000