Question: This question: 1 point(s) possible Submit test The waiting times (in minutes) of a random sample of 22 people at a bank have a sample

This question: 1 point(s) possible Submit test The waiting times (in

This question: 1 point(s) possible Submit test The waiting times (in minutes) of a random sample of 22 people at a bank have a sample standard deviation of 3.8 minutes. Construct a confidence interval for the population variance o" and the population standard deviation o. Use a 99% level of confidence. Assume the sample is from a normally distributed population

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