anthonybahe7488 anthonybahe7488
  • 20-11-2017
  • Mathematics
contestada

Four coins are tossed. find the probability of tossing exactly three tails.

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nataliea12naozptss nataliea12naozptss
  • 20-11-2017
1/2 x1/2 x1/2 x1/2 = 1/16
Because it would be the probability of a tail times the probability of another tail times the probability of another tail times the probability of a not tail so a head.
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