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    In a certain code language,A * B means ‘A is the brother of B’,A @ B means ‘A is the son of B’,A + B means ‘A is the wife of B’,A - B means ‘A is the
    Question

    In a certain code language,
    A * B means ‘A is the brother of B’,
    A @ B means ‘A is the son of B’,
    A + B means ‘A is the wife of B’,
    A - B means ‘A is the father of B’.
    Based on the above, how is R related to D if ‘R @ O - U + N * D’?

    A.

    Brother's sister's daughter

    B.

    Brother's wife's brother

    C.

    Brother's sister's son

    D.

    Brother's wife's husband

    Correct option is B

    Given: A * B means ‘A is the brother of B’,
    If ‘R @ O - U + N * D’?
    Symbols
    *
    @
    +
    -
    Relation
    Brother
    Son
    Wife
    Father
    From the given information blood relation diagram will be.
    R is brother's wife's brother of D.
    Thus, correct option is (b).

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