(i) `'SxxT'` means 'S is the brother of T'.
(ii) `'S div T'` means 'T is the father of S'.
(iii) 'S+T' means 'S is the sister of T'.
(iv) 'S-T' means S' is the mother T'.
Which of the following means R is the paternal uncle of B ?
(i) `BxxQ div L xx R `
(ii) `B xx D div J xx R xx K `
(iii ) ` R xx P div S xx B `

Options

A. only (i)
B. only (ii)
C. Only (iii)
D. Only (i) and (ii)

Answer

B

Explanation

(b)
Hence only (ii) follows.