In a certain code language,
' A+B ' means ' A is the daughter of B ',
' A - B ' means ' A is the husband of B ',
' A×B ' means ' A is the wife of B ' and
' A÷B ' means ' A is the son of B '.
How is P related to T if ' P+Q-R+S×T'?

​​' A+B ' means ' A is the daughter of B ',

 ' P+Q-R+S×T'?

​From the given information relationship diagram will be:​

Daughter’s daughter

Final Correct Option:
(c)