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    Question

    A class teacher conducted a unit test in the class. If

    out of 25 students, 11 students' average score is 77 and rest 14 students' average score is 69, then the weighted average score is:┬а
    A 68.54 Correct Answer Incorrect Answer
    B 72.52 Correct Answer Incorrect Answer
    C 74.65 Correct Answer Incorrect Answer
    D 70.29 Correct Answer Incorrect Answer

    Solution

    The correct answer is B

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