Question

Statements: N § B, B $ W, W # H, H ☆ M

Conclusions:
I. M @ W
II. H @ N
III. W § N
IV. W # N

• A. Only I is true
• B. Only III is true
• C. Only IV is true
• D. Either III or IV is true
• E. Only either III or IV and I is true

Answer 1

The correct option is E

Only either III or IV and I is true

$$\begin{array}{cc}Symbol& Meaning\\ ☆& \le \\ \$& \ge \\ \S & =\\ @& >\\ \#& <\end{array}$$
We get, N = B $\ge$ W < H $\le$ M i.e. W < N and W = N.
Hence, either conclusion III or IV and conclusion I are true.