Mathematics, 02.04.2020 03:32 samuelerlikhman
A researcher conducted a study of the access speed of 45 hard drives and concluded that his maximum error of estimate was 20. if he were to conduct a second study to reduce the maximum error of estimate to 5, about how many hard drives should he include in his new sample?
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(given) , we get
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A researcher conducted a study of the access speed of 45 hard drives and concluded that his maximum...
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