Use the given information to answer the following questions. independent samples of 6 measurements from each of 4 populations; MSE = 6.69 with 20 degrees of freedom, x, = 88.9 and x, = 83.5, 90%...

Extracted text: Use the given information to answer the following questions. independent samples of 6 measurements from each of 4 populations; MSE = 6.69 with 20 degrees of freedom, x, = 88.9 and x, = 83.5, 90% confidence Find a confidence interval estimate for u,. (Round your answers to three decimal places.) to Find a confidence interval estimate for u, - Hz. (Round your answers to three decimal places.) to You may need to use the appropriate appendix table or technology to answer this question. Need Help? Read It