1.   Find the mean of {3, 8, 10, 1, 25}.
    A. 9.4 B. 8
    C. 9 D. 1
    Hint

  2.   Find the range of {5, 21, 2, 14, 13}.
    A. 65 B. 14
    C. 13 D. 19
    Hint

  3.   Find the range of the data.
   
    A. 42.5 B. 23
    C. 61 D. 19.5
    Hint

  4.   Find the median of the data.
   
    A. 19.5 B. 29.5
    C. 42.5 D. 23
    Hint

  5.   Find the range of {120, 42, 62, 44, 20, 42, 112}.
    A. 100 B. 44
    C. 42 D. 63
    Hint



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