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Initial mean=6600 and median = 1500, after 2 data sets removed, new mean = 1850 and...

Initial mean=6600 and median = 1500, after 2 data sets removed, new mean = 1850 and new median =1200.

How are the mean and median affected by these changes of removing 2 data set?

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Answer #1

Here we see that mean=6600 but after removing 2 data set mean changes to mean=1850

Which means there were outliers in the data and when outliers are removed value gets centralized

Now for median firstly it was median = 1500 and after removing 2 data sets value changes to median=1200

Hence median is not much affected, it just changes its value

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