| Direction: In the following question, the symbols @, ©, %, $ 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 not greater than Y'. |
| 'X%Y' means 'X is neither smaller than nor equal to Y'. |
| 'X$Y' means 'X is not smaller than Y'. |
| 'X#Y' means 'X is neither greater nor smaller than Y'. |
| Now in each of these questions assuming the given statements to be true, find which of the conclusions given below them is/are definitely true. |
| Give answer |
| I. K $ G |
| II. K % 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 Conclusion I and II are true.
Correct Answer: D
Solution :
Given statements: \[\text{G }\!\!\$\!\!\text{T}\Rightarrow\text{G}\ge\text{T}...\text{(i)}\] \[\text{T }\!\!%\!\!\text{ C }\Rightarrow \text{ T C}...\text{(ii)}\] \[\text{C K }\Rightarrow \text{ C K}...\text{(iii)}\] Combining (i), (ii) and (iii), we get \[\text{G }\ge \text{ T C K}...\text{(iv)}\] Check for conclusion I. \[\text{K }\!\!\$\!\!\text{G}\Rightarrow\text{K}\ge\text{G}\] From (iv), we can't compare K and G. Thus, \[\text{K }\ge \text{ G}\] is not true, Check for conclusion II. \[\text{K }\!\!%\!\!\text{ T }\Rightarrow \text{ K T}\] From (iv), we can't compare K and T. Thus, \[\text{K T}\] is not true.
You need to login to perform this action.
You will be redirected in
3 sec
