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A fair coin is tossed seven times. what is the probability of getting at least one tail?
Nov 17, 2010

Answers

That would the probability of 1 - probability of no tails.

1 - .5^7 = ?
Nov 17, 2010
.9921875
Oct 5, 2016
get lost
Sep 10, 2021
127/128 this is right
Sep 10, 2021

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