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Author Question: A researcher wishes to estimate the number of households with two computers. How large a sample is ... (Read 134 times)

mikaylakyoung

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A researcher wishes to estimate the number of households with two computers. How large a sample is needed in order to be 99% confident that the sample proportion will not differ from the true proportion by more than 3%? A previous study indicates that the proportion of households with two computers is 20%.
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Marked as best answer by mikaylakyoung on Jan 16, 2020

matt

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mikaylakyoung

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Reply 2 on: Jan 16, 2020
Excellent


mjenn52

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Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

 

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