gpantina19
gpantina19 gpantina19
  • 19-10-2021
  • Mathematics
contestada

what’s the mean of 8.3 9.1 8.1 8.7

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Аноним Аноним
  • 19-10-2021

Answer:

i don't know do you know

Step-by-step explanation:

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virgilalexander32 virgilalexander32
  • 19-10-2021
The answer is 8.55 (but can be rounded to 8.6)

Explanation: You add up all of the numbers which would get you 34.2 then divide it by how many there are, in this case 4
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