Mathematics, 22.11.2019 02:31 mamasbug4285

Consider n=23 independent flips of a fair coin. say that a changeover occurs whenever an outcome differs from the one preceding it. for example, if n=6 and the outcome is t h t t h t, then there is a total of 4 changeovers. find the expected number of changeovers for n=23.

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Consider n=23 independent flips of a fair coin. say that a changeover occurs whenever an outcome dif...

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