716882 716882
  • 05-10-2021
  • Mathematics
contestada

If you have 72% and 89% how do you confirm that the mean is 80.5%?

Respuesta :

myahboone myahboone
  • 05-10-2021
72+89=161 then 161/2=80.5
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aadihir19 aadihir19
  • 05-10-2021
Add both the number to get 161. Since there are 2 terms 161/2=80.5
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