jordanmann633 jordanmann633
  • 19-09-2018
  • Mathematics
contestada

A coin tossed 3times. What is the probability of getting all tails?

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Аноним Аноним
  • 19-09-2018

Prob ( a tail in one toss) = 1/2

Prob( 3 tails in 3 tosses) = 1/2 ^3

=  1/8 (answer)

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