Direction: In the following questions, the symbols @. #, , and % are used as illustrated below. |
\['PQ'\]means 'P is not smaller than Q'. |
\['P\#Q'\]means 'P is neither greater than nor equal to Q'. |
\[P\Q'\]means 'P is neither smaller than nor greater than Q'. |
'P Q' means 'P is not greater than Q'. |
'P % Q' means 'P is neither smaller than nor 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 |
Conclusions |
I. \[D\M~~~\] |
II. \[M%\text{ }D\] |
Give answer |
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
Correct Answer: C
Solution :
Solution | ||||||||||
|
||||||||||
\[M\,\\,K\RightarrowM=K\] | ||||||||||
3 K\[\Rightarrow \]D < K | ||||||||||
\[R\text{ }\#\text{ }K\Rightarrow R<K\]Therefore, | ||||||||||
R < M = K > D | ||||||||||
Conclusions | ||||||||||
I. D M \[\Rightarrow \]D = M (May be) | ||||||||||
II. M % D \[\Rightarrow \]M > D (May be) | ||||||||||
D is either smaller than or equal to M. Therefore, either Conclusion I or II is true. |
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