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Title: In developing a confidence interval estimate for the difference between two population means when ... Post by: SeaBass2013 on Feb 19, 2023 In developing a confidence interval estimate for the difference between two population means when the population variances are known, an increase in the size of the samples will result in: ▸ a wider confidence interval. ▸ a narrower confidence interval. ▸ a smallerzcritical value. ▸ the same confidence interval. Title: Re: In developing a confidence interval estimate for the difference between two population means when ... Post by: andrat on Feb 19, 2023 Content hidden
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