JEE Main & Advanced AIEEE Solved Paper-2003

  • question_answer
    The median of a set of 9 distinct observations is 205. If each of the largest 4 observations of the set is increased by 2, then the median of the new set     AIEEE  Solved  Paper-2003

    A) is increased by 2

    B) is decreased by 2

    C) is two times the original median

    D) remains the same as that of the original set

    Correct Answer: D

    Solution :

    Median of new set remains the same as that of the original set.                 NOTE Median is independent of change of origin. Variance 


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