A number that is different from any other numbers in the data.!
The answer depends on the nature of the outlier. Removing a very small outlier will increase the mean while removing a large outlier will reduce the mean.
there is no outlier because there isn't a data set to go along with it. so theres no outlier
the most common cause of an outlier is an error in the recording of data.
it messes up the mean and sometimes the median. * * * * * An outlier cannot mess up the median.
Who
No, median is not an outlier.
Outlier does not affect the median.
No. A single observation can never be an outlier.
Depends on whether the outlier was too small or too large. If the outlier was too small, the mean without the outlier would be larger. Conversely, if the outlier was too large, the mean without the outlier would be smaller.
1,2,3,4,20 20 is the outlier range
The outlier is 558286.
Calculate the mean, median, and range with the outlier, and then again without the outlier. Then find the difference. Mode will be unaffected by an outlier.
The answer depends on the nature of the outlier. Removing a very small outlier will increase the mean while removing a large outlier will reduce the mean.
there is no outlier because there isn't a data set to go along with it. so theres no outlier
the mode is 8 more than the outlier.
the most common cause of an outlier is an error in the recording of data.
A single observation cannot have an outlier.