The value among the set of data is considered as outlier is a children read 40 books.
What is an outlier data?
An outlier data is a data that lies far below or far above as compared to the rest of the data given in a data set.
Given, eight children has participated in a reading contest.
The number of books read by those children are {40, 15, 14, 15, 10, 11, 18, 20}.
Here, a student read 40 books as mentioned.
This is because, a children read the fewest book among rest of the seven students of 10. It is 30 lesser than the children who read 40 books.
children, a children read the highest book of 20 among rest of the seven children. It is 20 lesser than the children who read 40 books.
Hence, a children read 40 books, is the value among the set of data is considered as outlier.
Learn more about an outlier data here: https://brainly.com/question/3424849
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