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Mathematics, 01.03.2021 18:40 kenzierosa

You toss a fair coin 9 times, and record all the outcomes. A sequence is any consecutive runs of coins that have the same outcome. For instance, the outcomes : HHHTTH have 3 sequences, of lengths 3, 2, and 1 respectively. On expectation, how many sequences do you observe? Pick one of the choicesa. 3b. 4.5c. 5d. 6

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