Question

Statements:
B $\ast$ D, D $\$$ M, F % M
Conclusions:
I. B $\#$ M
II. F % B

• A. if only Conclusion I is true
• B. if only Conclusion II is true
• C. if either Conclusion I or II is true
• D. if neither Conclusion I nor II is true
• E. if both Conclusions I and II are true

Answer 1

The correct option is B

if only Conclusion II is true

B $\le$ D . . . (i); D = M . . . (ii);
F > M . . . (iii)
From (i), (ii) and (iii), we get
F > M = D $\ge$ B $\Rightarrow$ B $\le$ M and F > B (conclusion II).
Since, B $\le$ M, therefore, conclusion I is not necessarily true.