salyandadallobatma salyandadallobatma
  • 02-04-2017
  • Mathematics
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In a survey of 420 people, 85% said they drink coffee

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Vesper02
Vesper02 Vesper02
  • 02-04-2017
420 x 0.85 = 357

357 out of the 420 said they drink coffee. 
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