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Vinay

· started a discussion

· 1 Months ago

answer is wrong correct answer is neither is correct

Question:
DIRECTIONS: In the following questions, the symbols \(\Delta\), @, H, # and $ are used with the following meaning: 


‘P \(\triangle\) Q’ means P is greater than Q.

‘P @ Q’ mean P is either greater than or equal to Q.
‘P * Q’ means P is equal to Q.

‘P # Q’ mean P is smaller than Q.

‘P $ Q’ means P is either smaller than or equal to Q.


Choose correct answer as given in options.

Statements: A @ B,  B * C, D \(\Delta\) A, E # D
Conclusions:

I.  B * E

II. C $ A

Options:
A) Only Conclusion I is true.
B) Only Conclusion II is true.
C) Either Conclusion I or II is true.
D) Neither Conclusion I nor II is true.
E) Both Conclusions I and II are true.
Solution:
Ans: (b)

\(\Delta\) \(\Rightarrow\)> 
@ \(\Rightarrow\) \(\geq\)
*  \(\Rightarrow\) = 
#  \(\Rightarrow\) < 
$  \(\Rightarrow\) \(\leq\)

Statements: 
A \(\geq\) B, B = C, D > A, E < D
D >
A ≥  B = C
D > E

Conclusions:
I.  B * E \(\Rightarrow\) B = E    (false)
II. C $ A \(\Rightarrow\) C \(\leq\) A   (True)


Only conclusion II is true.

Knowledge Expert

· commented

· 1 Months ago

Dear student
Given answer is correct.
Only conclusion II will follow.

Regards
Team TR

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