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Mathematics, 30.10.2019 06:31 getzy4247

Company a is trying to sell its website to company b. as part of the sale, company a claims that the average user of their site stays on the site for 10 minutes. to test this claim, company b uses the following procedure: collects the times for 11 randomly selected users and compute the 99% confidence interval for the true mean time spent on the web site. assume normality.

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