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StatisticsQ&A LibraryWhat is the minimal sample size needed for a 95% confidence interval to have a maximal margin of error of 0.1 in the following scenarios? (For each answer, enter a number. Round your answers up the nearest whole number.)(a) a preliminary estimate for p is 0.15 (b) there is no preliminary estimate for pQuestion

Asked Jan 6, 2020

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What is the minimal sample size needed for a 95% confidence interval to have a maximal margin of error of 0.1 in the following scenarios? (For each answer, enter a number. Round your answers up the nearest whole number.)

Step 1

(a)

The required sample size is calcul...

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