Question

Given the set of data below, which measure(s) will change if the outlier is removed? (Check all that apply.)

1, 6, 8, 8, 8

A.range
B.mode
C.median
D.mean

Answer 1

The outlier is 1 so if it were to be removed then the
A. Range, C. Median, and D. Mean would change.
Hope it helps

Answer 2

The measure(s) will change if the outlier is removed from its mean. Therefore, option D is the correct answer.

The given set of data is 1, 6, 8, 8, 8.

What is an outlier?

An outlier is an extreme value in a data set that is either much larger or much smaller than all the other values.

Here, Range=Highest value-Lowest value=8-1=7

Mode is the number that is repeated most often. That is 8.

Median is the middle most number (order from smallest to largest)=8

Mean=Sum of all the observations/Total number of observations

=(1+6+8+8+8)/5=31/5=6.2

Therefore, option D is the correct answer.

To learn more about the outlier visit:

https://brainly.com/question/26958242.

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