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Twelve students sit for an exam which has a maximum score of 100. The average of twelve scores achieved by the students in the exam was 95. What is the minimum mark a student could have scored?

  • Math -

    83

  • Math -

    To find the minimum score, assume maximum scores for the other 11:

    If 11 students scored 100, then
    (1100+x)/12 = 95
    x = 40

    1140/12 = 95

  • Math -

    Thank you both!

  • Math -

    95

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