Section 2 4 5 showedthatforabinom(n, ) randomvariable,thesampleproportion has standard deviation (1 ) n Usethistoexplainwhy tends tobecloserto as n increases Thus,intherainsimulationin Section 2 1 1, therelativefrequencyforaparticularoutcome convergesas n increases toanumberthatweregardastheprobabi...

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Section 2.4.5 showedthatforabinom(n, ) randomvariable,thesampleproportion has standard deviation (1 )~n. Usethistoexplainwhy tends tobecloserto

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Section 2.4.5 showedthatforabinom(n, π) randomvariable,thesampleproportion ˆπ has standard deviation

π(1 − π)~n. Usethistoexplainwhy ˆπ tends tobecloserto π as n increases.

Thus,intherainsimulationin Section 2.1.1, therelativefrequencyforaparticularoutcome convergesas n increases toanumberthatweregardastheprobabilityofthatoutcome.

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Section 2.4.5 showedthatforabinom(n, ) randomvariable,thesampleproportion has standard deviation (1 )~n. Usethistoexplainwhy tends tobecloserto

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Foundations Of Statistics For Data Scientists With R And Python

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