Find the probability function of X = Number of times of tossing a fair coin until the first head appears.
Chapter 24, Review question #21
Find the probability function of X = Number of times of tossing a fair coin until the first head appears.
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Answer
When you flip a coin 3 times, then all the possibe 8 outcomes are HHH, THH, HTH, HHT, TTH, T…View the full answer
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