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    Question

    Average of 8 numbers is 18. If 26 is replaced by 14,

    find the new average.
    A 24.5 Correct Answer Incorrect Answer
    B 16.5 Correct Answer Incorrect Answer
    C 33.3 Correct Answer Incorrect Answer
    D 42.5 Correct Answer Incorrect Answer

    Solution

    ATQ, Original sum = 8×18 = 144 New sum = 144 − 26 + 14 = 132 New average = 132/8 = 16.5

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