lyricbrown3543 lyricbrown3543

17-06-2024
Mathematics

Answered

Assume that you are flipping a fair coin, i.e. probability of heads or tails is equal. Then the expected number of coin flips required to obtain two consecutive heads for the first time is __
a. 4
b. 3
c. 6
d. 10
e. 5

Answer :

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