devsonidevsoni891
devsonidevsoni891 devsonidevsoni891
  • 24-01-2021
  • Mathematics
contestada

The mean of 10 observations is 16.5. it was later
noticed that one observation was taken as 57 instead
of 75 by mistake. then find the correct means of the data​

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vkristosik vkristosik
  • 24-01-2021
The correct mean is 18.3 because you add 1.8 to the mean.
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