Suppose we toss a fair coin, with a head (H) on one side and a tail (T) on the other side, four times. a. Specify the sample space. b. Find the probability of obtaining exactly four heads. c. Find the probability of obtaining at least three head.

A First Course in Probability (10th Edition)
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ISBN:9780134753119
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Chapter1: Combinatorial Analysis
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Suppose we toss a fair coin, with a head (H) on one side and a tail (T) on the
other side, four times.
a. Specify the sample space.
b. Find the probability of obtaining exactly four heads.
c. Find the probability of obtaining at least three head.
Transcribed Image Text:Suppose we toss a fair coin, with a head (H) on one side and a tail (T) on the other side, four times. a. Specify the sample space. b. Find the probability of obtaining exactly four heads. c. Find the probability of obtaining at least three head.
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