Study the following information and answer the following question.
A+ B' means 'A is son of B'
'A, B' means 'A is wife of B'
'`A xx B`' means 'A is brother of B'
'A-B' means 'A is daughter of B'
What should be placed in place of question mark to establish that T is father of Q in the given expression?
`Q xx P ? V? T xx R`

Options

A. `xx, xx`
B. `+, -`
C. `xx, +`
D. `+, +`

Answer

C

Explanation

Hence, T is father of Q.