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Nene22 Nene22
  • 02-11-2014
  • Mathematics
Answered

If a fair quarter is flipped 3 times . What is the probability of getting exactly three heads? round to the neast thoudsands.

Verified Answer :

chipperrider
chipperrider chipperrider
  • 02-11-2014

P(head) = 0.5
P(3 heads) = 0.5³
P(3 heads) = 0.125

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kflynn kflynn
  • 02-11-2014

Unlikely this is because if you flip is three times I may not get heads every single time because it's a 50/50 chance everytime

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