Range of data : 20 , 40 , 30 , 60 , 80 , 100 , 10 , 70 is : (A) 10 (B) 100 (C) 90 (D) none of these.​

Question

Range of data : 20 , 40 , 30 , 60 , 80 , 100 , 10 , 70 is :

(A) 10 (B) 100 (C) 90 (D) none of these.​

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Emery 1 month 2021-09-16T14:12:26+00:00 1 Answer 0 views 0

Answers ( )

    0
    2021-09-16T14:14:18+00:00

    Given:

    Data= 20,40,30,60,80,100,10,70

    To find:

    Range of the given data

    Solution:

    For finding the range of a given data, we need to arrange the numbers in the ascending order.

    From lower to higher:

    10,20,30,40,60,70,80,100

    The range of a data= Highest value- Lowest value

    In the given case:

    Highest value= 100, Lowest value= 10

    So, the range of the given data is 90.

    The range of the data is 90.

    The correct option is (C) 90.

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