Probability that the sequence
A fair coin is tossed 8 times.
(a) What is the probability that the sequence HTTT occurs at least once in the 8 tosses?
(b) What is the probability that the sequence HTHT occurs at least once in the 8 tosses?
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A fair coin is tossed 8 times. What is the probability that the sequence HTTT occurs at least once in the 8 tosses?
What is the probability that the coin will land heads on the second toss, given that heads were thrown on the first toss? What is the probability that the coin will land tails on the third toss, given that heads were thrown on the first toss?
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