Question: A simple random sample of size n is drawn. The sample mean, it, is found to he 13?, and the sample standard deviation, s1 is

A simple random sample of size n is drawn. The sample mean, it, is found to he 13?, and the sample standard deviation,

s1 is found to be 4.4. a Click the icon to View

the table of areas under the tdistribution. (b) Construct a 95% confidence

A simple random sample of size n is drawn. The sample mean, it, is found to he 13?, and the sample standard deviation, s1 is found to be 4.4. a Click the icon to View the table of areas under the tdistribution. (b) Construct a 95% confidence interval about u if the sample size, n, is 61. Lower bound: Upper bound: (Use ascending order. Round to two decimal places as needed.)

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