Question

If $P$ $\$$ $Q$ means $P$ is the father of $Q$,

$P$ $\#$ $Q$ means $P$ is mother of $Q$, and

$P$ $\ast$ $Q$ means $P$ is the sister of $Q$.

Then how is $Q$ related to N if

$N$ $\#$ $L$ $\$$ $P$ $\ast$ $Q$?

• A. Grandson
• B. Granddaughter
• C. Nephew
• D. Data inadequate

Answer 1

Answer: (D)

Data inadequate

$N$ $\#$ $L$ $\$$ $P$ $\ast$ $Q$ means
$N$ is the mother of $L$

$L$ is father of $P$
And $P$ is sister of $Q$

$\therefore$ $N$ is the mother of $L$; grandmother of $P$ and $Q$
So $Q$ is granddaughter\grandson of $P$
Hence, data is not sufficient.

option D