The mode is the number that appears the most out of a given sequence. 30 appears the most. Our mode is 30. The median is the middle number of a list of numbers from least to greatest. I will organize it for you. 20, 25, 30, 30, 30, 35, 45, 50, 100. To determine the median the fast way, cross out the smallest number with the largest number until you can no longer do so. 20,25,30,30,30,35,45,50,100 25,30,30,30,35,45,50 30,30,30,35,45 30,30,35 30. Our median is 30. We do not need to figure out the mean, since we have found our answer; Our mode and our median are equivalent. I hope this helps!
The term for a point that varies greatly from all other data points is known as an <u>OUTLIER</u>
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Explanation:
An outlier is a data point that differs significantly from other observations. An outlier may be due to variability in the measurement or it may indicate experimental error.
An outlier can cause serious problems in statistical analyses.
An outlier is an observation that lies an abnormal distance from other values in a random sample from a population. In a sense, this definition leaves it up to the analyst to decide what will be considered abnormal.
A point that falls outside the data set's inner fences is classified as a minor outlier, while one that falls outside the outer fences is classified as a major outlier.
The data here appear to come from a linear model with a given slope and variation except for the outlier which appears to have been generated from some other model.
Outliers can occur by chance in any distribution, but they often indicate either measurement error or that the population has a heavy-tailed distribution.
