Which set of data contains one outlier? 15, 19, 26, 51, 18, 21 22, 33, 31, 20, 28, 19

Which set of data contains one outlier? 15, 19, 26, 51, 18, 21 22, 33, 31, 20, 28, 19 18, 20, 16, 22, 28, 26 27, 21, 31, 18, 21, 29

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  1. The correct answer is A) 15, 19, 26, 51, 18, 21

    Step-by-step explanation:

    So let me start by explaining what an outlier is: An outlier is any data that falls outside of the given points, The reason the answer is A) is because 51 is included in the points, While most of the points in A) Are anywhere from 15-26 51 is an outlier because its outside of that standard range. The other ones don't have an outlier.

  2. A) 15, 19, 26, 51, 18, 21

    Step-by-step explanation:

    So let me start by explaining what an outlier is: An outlier is any data that falls outside of the given points, The reason the answer is A) is because 51 is included in the points, While most of the points in A) Are anywhere from 15-26 51 is an outlier because its outside of that standard range. The other ones don't have an outlier.

  3. Given:  4 Set of Datas

    To find : Which set contains outlier

    Solution:

    15, 19, 26, 51, 18, 21

    arrange in ascending order

    15  , 18  , 19  , 21  , 26  , 51

    26 & 51 has difference of 25 while difference from 15 to 26 is only 11)

    hence 51 is outlier in this data

    22, 33, 31, 20, 28, 19

    arrange in ascending order

    19 , 20 , 22 ,  , 28 , 31  , 33

    no outlier

    18, 20, 16, 22, 28, 26

    arrange in ascending order

    16 , 18 , 20 , 22  , 22 , 28

    no outlier

    27, 21, 31, 18, 21, 29

    arrange in ascending order

    18 , 21 , 21 , 27 , 29 , 31

    no outlier

    Hence 15, 19, 26, 51, 18, 21 set of data contains one outlier

    Learn more:

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