cmcavey20 cmcavey20
  • 23-08-2017
  • Mathematics
contestada

A coin was flipped 30 times. Side Frequency heads 12 tails 18 Is the experimental or theoretical probability higher for the coin landing heads side up?

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lisamgg lisamgg
  • 15-08-2018
Theoretical: there are 2 sides to land on so 100%/2=50%
experimental: it landed heads up 12 out of 30 times, so the percentage is 12/30×100%=40%.
so the theoretical probability is higher.
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