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Akshay

· started a discussion

· 1 Months ago

SIR EITHER KAISE HUA YE

Question:
DIRECTIONS: In these questions, symbols $, *, #, % and @ are used with different meaning as follows:


‘A $ B’ means ‘A is not smaller than B.’
‘A * B’ means ‘A’ is greater than B’.
‘A # B’ means ‘A’ is not greater than B’.
‘A %B’ means ‘A’ is smaller than B’.
‘A @ B’ means ‘A is neither smaller than nor greater than B.’


Choose correct answer as given in options.

Statements:  J # Q, Q * D, D % P  
Conclusions : I. P # Q       
II. P * Q  
Options:
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.
Solution:

Statements: 

J < Q, Q > D, D < P

J < Q 

D < Q

D < P


Conclusions : 

I. P < Q               (may be true)    

II. P > Q              (may be true)


Either conclusion I or conclusion II is true.

Knowledge Expert

· commented

· 1 Months ago

Because, only three symbols we have in inequalities viz. >/</=, so one of them must occur between two element even any relationship given in the statement or not............

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