Read the following information carefully and then answer the following question: I. P \\PsiQ means P is mother of Q II. P \\inQ means P is sister of Q III. P \ Q means P is father of Q iv. P # Q means P is brother of Q Which of the following means {N} is definitely daughter of \mathrm{K} ?

NIMCET 2021 Question Paper with solutions

Question : 84 of 120

Marks: +1, -0

Read the following information carefully and then answer the following question:
I.

P \ΨQ

means

P

is mother of

Q

II.

P \∈Q

means

P

is sister of

Q

III.

P \$ Q

means

P

is father of

Q

iv. P # Q means

P

is brother of

Q

Which of the following means

{N}

is definitely daughter of

\mathrm{K}

Solution:

In option (b),

M \Ψ K \$ N \$ \∈ L

M

is mother of

K

{K}

is father of

{N}

{N}

is sister of

{L}

Which implies that,

{N}

is female
Therefore she is daughter of

{K}

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