Question

In the following questions, used with the following meanings
(i) $A\#B$ means A is not greater than B.
(ii) $A\$B$ means A is neither smaller than nor equal to B.
(iii) $A?B$ means A is neither greater than nor smaller than B.
(iv) $A\ast B$ means A is neither greater than nor equal to B.
(v) A @ B means A is not smaller than B.
Now, in each of the following questions, assuming the given statements to be true, find out which of the two conclusions I and II given below them is/are definitely true.
Statements: $K\#T,D\$F,T\ast F$
Conclusions:
I. K $\ast$ D
II. D $ T

• 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 E If Both Conclusions I and II are true

K $\le$ T ...(i)
D > F .....(ii)
T < F ....(iii)
From Eqs. (ii) and (iii), we get
D > F > T $\Rightarrow$ D > T
Hence, II is true.
From Eqs. (ii) and (i), we get
D > T $\ge$ K $\Rightarrow$ D > K or K < D
Hence, I is true.