Question: does anyone know how to do a-d? A simple random sample of szzen is drawn from a population that is normally Sambuted. The sample mean

does anyone know how to do a-d?

A simple random sample of szzen is drawn from a population that is normally Sambuted. The sample mean its found to be 115, and the sample standard deviations, is found to be 10 (a) Construct a 98% confidence interval about if the sample site is 17 (6) Construct a 98% confidence interval about the sample stre, n, is 11 (c) Construct a 95% confidence interval about if the samples, 17 id could we have computed the confidence intervals in parts (Holthe population had not been normally distributed? Click the icon to view the table of areas under the distruton (a) Construct a 98% confidence interval about it the samples 17 Lower bound Upper bound (Use ascending order found to one decimal place as needed) Tutoring Help me solve this Get more help Clear all Check answer A simple random sample of szzen is drawn from a population that is normally Sambuted. The sample mean its found to be 115, and the sample standard deviations, is found to be 10 (a) Construct a 98% confidence interval about if the sample site is 17 (6) Construct a 98% confidence interval about the sample stre, n, is 11 (c) Construct a 95% confidence interval about if the samples, 17 id could we have computed the confidence intervals in parts (Holthe population had not been normally distributed? Click the icon to view the table of areas under the distruton (a) Construct a 98% confidence interval about it the samples 17 Lower bound Upper bound (Use ascending order found to one decimal place as needed) Tutoring Help me solve this Get more help Clear all Check

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