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An outlier, in a distribution of data points, is a value which does not fall within three standard deviations of the mean. You cannot, at least directly, remove an outlier without biasing the data itself, but you can choose different measures to try and soften their effects. For example, instead of using mean as a measurement for the central value of the data set, one can use median.

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Q: What is an outlier in math and can you get rid of it?
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Related questions

How does the outlier effect the mean in math?

The outlier could affect the mean by making it drastically larger or smaller.


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The one that does not belong


What is the definition of the math term outlier?

it is the term for matey stuff


What is an outlier in-math?

You'd find outliers in stats. You're doing average ages in a classroom of Y10 students. The average age is 14 except you counted the 43 year old teacher. That would spoil the whole thing. Get rid of the outlier. Room full of average height adults and one 7'9" basketball player. He'd be an outlier.


What does outlier?

oulier means something that sticks out in math, like in the number 50, 51, 53, 54, & 100... 100 is the outlier


What does an outlier mean in a math problem?

An outlier is a number completely different from the rest in a set of data.For example, in the set:13, 17, 22, 15, 19, 11, 342, 14342 is the outlier.


What is an outlair in math?

Not sure about an outlair, but an outlier in a set of values is one that is significantly smaller or greater than the others. There is no formally agreed definition for an outlier.


What is an outlier in math for sixth grade?

50 pages of work a day for 8th


What Is an Outlier For Math step By step?

an outlier is just a number that does not fit a "group" of numbers properly. For instance: 4,5,6,3,6,7, and 200 200 would be the outlier because it is drastically different then the other numbers, and may make results (such as the average) inaccurate.


What does the term outlier in math mean?

i don't know but it's one ov my vocab that i have to turn in:)


What does outlier's mean?

oulier means something that sticks out in math, like in the number 50, 51, 53, 54, & 100... 100 is the outlier


How does a outlier look like in math terms?

An outlier looks like a piece of data that does not fit the pattern of most of the data. However just because some data point "looks like an outlier" does not necessarily mean that it is - standards for deciding whether something is an outlier or not varies a lot from course to course (and how accurate you want to be), so one person's outlier is another persons normal data.