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Verbal Reasoning - Blood Relation Test - Discussion

Discussion Forum : Blood Relation Test - Blood Relation 1 (Q.No. 40)
Blood Relation Test
40.
  1. A * B means A is the sister of B
  2. A $ B means B is the mother of A
  3. A + B means A is the brother of B
  4. A = B means B is the father of A.
Which of the following means M is the maternal uncle of N?
M = P + Q * N
N + P = Q * M
N * P $ Q * M
None of these
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
22 comments Page 1 of 3.
Supriyo Saha said:   3 years ago
In Option(C)- N * P $ Q * M, it would be correct if the gender of M could be determined.

But, this is not the case. Hence, Option(D) None of these is correct.
(5)
Anomie said:   2 years ago
In option (a) N is paternal uncle of M,

Option (B) is wrong itself,

In option (c) M's gender is not defined, so if M is female then she might be maternal aunt but if M is male then only he will be maternal uncle to N. It's 50% correct and It's 50% wrong.

So, option D is 100% correct answer.
(4)
Raks said:   2 months ago
The Correct answer is C: N * P $ Q * M.
(2)
Shradha said:   3 years ago
Because in option A, M is not the maternal uncle of N so, the answer is option D.
(1)
Amy said:   3 years ago
How do we know the gender of the given questions? Please explain it.
(1)
Ayush said:   6 years ago
According to question, '=' means father and there in option [A} M=P, So M gender is specified as Male then why answer 1 is not correct?
Aditi said:   4 years ago
M's gender is defined in option A, right? then why not A?
Manshi Shaw said:   4 years ago
The correct answer is option D because in the option c the gender of M is not defined.
Rithanya.N said:   4 years ago
I think option C is the correct answer.
Sayed said:   5 years ago
Because * indicates only female gender and we reqiure male gender i.e. paternal uncle.
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