Question

Directions: In the following questions, the symbols @ , copyright $\%,$ # and $\$$ are used with the following meaning as illustrated below.
'P copyright Q' means 'P is greater than Q'.
${}^{\prime }P\%Q^{\prime }$ means 'P is smaller than Q'.
'P @ Q' means 'P is either greater than or equal to Q'.
${}^{\prime }P\$Q$ means 'P is either smaller than or equal to Q'.
'P # Q' means 'P is equal to Q'.
Now in each of the following questions assuming the given statements to be true, find which of the two conclusions I and II given below them is/are definitely true?
Statements: F @ M, M copyright D
Conclusions:
I. D % F
II. D # F

• A. If Only Conclusion I follows
• B. If Only Conclusion II follows
• C. If Either Conclusion I or II follows
• D. If Neither Conclusion I nor II follows
• E. If Both Conclusions I and II follow

Answer 1

The correct option is A If Only Conclusion I follows

Statements: F @ M,$\Rightarrow F\ge M$, M copyright D $\Rightarrow M>D$
Conclusions:
I. $D\%F\Rightarrow D<F$ (True)
II. D # F $\Rightarrow D=F$ (False)
Hence, only conclusion I is definitely true.