New Enroll here to Join NaBFID Analyst Into Class on May 6

    Question

    The variation among the observations of each specific

    class is known as:
    A total number of classes Correct Answer Incorrect Answer
    B variability between classes Correct Answer Incorrect Answer
    C random cause Correct Answer Incorrect Answer
    D variability within classes Correct Answer Incorrect Answer

    Solution

    The correct answer is D

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