9th Class Mathematics Statistics Question Bank Statistics

  • question_answer
    The sum of the squares of two consecutive even numbers is two more than two times the square of their mean. This statement is

    A)  Never true

    B)  Always true

    C)  True when the numbers are more than 100.

    D)  True when the numbers are less than or equal to 100.

    Correct Answer: B

    Solution :

    Let the number beand Mean According to question, which is true.


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