A researcher wishes to estimate the proportion of adults who have high-speed Internet access. What size sample

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A researcher wishes to estimate the proportion of adults who have high-speed Internet access. What size sample should be obtained if she wishes the estimate to be within 0.04 with 99% confidence if

(a) she uses a previous estimate of 0.34?

(b) she does not use any prior estimates?

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Statistics Informed Decisions Using Data

ISBN: 9781292157115

5th Global Edition

Authors: Michael Sullivan

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Question Posted: Mar 29, 2024 10:00 PM

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A researcher wishes to estimate the proportion of adults who have high-speed Internet access. What size sample

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Statistics Informed Decisions Using Data

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