| Direction: In the following question the symbol $, #, @ and * are used with the following meanings as illustrated below: |
| 'X$Y' means X is neither greater than nor equal to Y. |
| 'X#Y' means X is neither smaller than nor equal to Y. |
| 'X@Y' means X is neither smaller than nor greater than Y. |
| 'X%Y' means X is not smaller than Y. |
| 'X*Y' means X is not greater than Y. |
| 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 and given your answer. |
A) Neither of the conclusions is true
B) Only conclusion II is true
C) Either conclusion I or II is true
D) Both conclusion I and II are true
E) Only conclusion I is true
Correct Answer: B
Solution :
Give", \[E%F\Rightarrow E\ge F\] ... (i) \[G*H\Rightarrow G\le H\] ... (ii) \[GE\Rightarrow G=E\] ... (iii) Combining (i), (ii) and (iii), we get \[H\ge G=E\ge F\] Thus, F @ H \[\Rightarrow \]F < H is not true. . Again, H % F \[\Rightarrow \] H \[\ge \] F is true. Hence only conclusion II is true.
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