04:53
Mean, Median and Mode: Effects of Outliers on Mean
This clip defines and offers examples of outliers and explains the impact they can have on the mean. "The median can be a better statistic to use when the data set includes outliers," the clip explains.
03:09
Mean, Median and Mode: Mode
This clip explains that the mode is the most frequently occurring value in a set of data. The clip goes on to state that a set of data can have more than one mode, and the mode isn't affected by outliers. "In fact, the mode could be an outlier in a ...
00:37
Mean, Median and Mode: Review: Mean, Median and Mode
This clip reviews the essential points about "mean," "median" and "mode." It notes that the mean uses more information from the data set than the median or the mode, but can be influenced by outliers. The median tells us the number in the middle of ...