Question

    Average weight of 12 nurses is 32 kg. If the weight of one more nurse is included, then average weight is increased by 2 kg. Find the weight of the newly added nurse.

    A 57 kg Correct Answer Incorrect Answer
    B 60 kg Correct Answer Incorrect Answer
    C 58 kg Correct Answer Incorrect Answer
    D 68 kg Correct Answer Incorrect Answer

    Solution

    Weight of newly added nurse = (34 x 13) – (12 x 32) = 442 – 384 = 58 kg

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