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    What is the average of the following numbers: 14, 16, 27, 31, 39, 44, 51 and 58.
    Question

    What is the average of the following numbers: 14, 16, 27, 31, 39, 44, 51 and 58.

    A.

    37

    B.

    35

    C.

    39

    D.

    33

    Correct option is B

    Given:

    Numbers = 14, 16, 27, 31, 39, 44, 51, 58

    Required: Average (mean) of the numbers.

    Formula Used:

    Average = NumbersTotal Count \frac{\sum \text{Numbers}}{\text{Total Count}}​​

    Solution:

    Total sum of numbers = 14 + 16 + 27 + 31 + 39 + 44 + 51 + 58 = 280

    Count = 8

    Average = 2808 \frac{280}{8}​ = 35

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