Frequency Tables Median | Statistics & Probability | Maths | FuseSchool

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Frequency Tables Median | Statistics & Probability

As you know, there are three most common types of average: mean, median and mode.
The median, or middle value, in this case is 4.
The mean, which we found by adding them all and dividing by the number of values, is 15. The value 15 is not a reflection of the majority of values in the data set, because it has been skewed so greatly by the value 83. In this instance, the median is a far better average to represent the data.

So in this video, we are going to look at how we can find the median from data in a table, a good detailed video about frequency tables.


CREDITS
Animation & Design: Waldi Apollis
Narration: Dale Bennett
Script: Joe Lewis

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