codybritton02
codybritton02 codybritton02
  • 19-06-2017
  • Mathematics
contestada

The outlier 78, is removed from the data set show 23,23,25,27,34,34,35,41,45,78. How does this affect the range

Respuesta :

jimthompson5910 jimthompson5910
  • 19-06-2017
The range will get smaller.

The old range was 
old range = max - min
old range = 78 - 23
old range = 55

If we remove 78 from the set, then the new range is 
new range = (new max) - min
new range = 45 - 23
new range = 22

So the range has gone from 55 to 22.
Answer Link
sneakerplugaj
sneakerplugaj sneakerplugaj
  • 26-04-2019

The range is decreased by 33.

Answer Link

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