‘P # Q’ means ‘P is the husband of Q’.
‘P $ Q’ means ‘P is the son of Q’.
‘P @ Q’ means ‘P is the brother of Q’.
‘P % Q’ means ‘P is the father of Q’.
‘P & Q’ means ‘P is the mother of Q’.
'P × Q’ means ‘P is the wife of Q’.
Which of the following statements is correct regarding the given expression?
M × O $ N @ Q % R # S
Answer & explanation
Correct answer: option 4
ATQ,

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Please note:
l ⇒ Vertical line shown "generation gap".
= ⇒ Double lines shown "relation of spouse"
— ⇒ Horizontal line shown "relation in same generation other than spouse".
⇒ Rectangular box shown " Male".
⇒ Circular box shown " Female".
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