PowerPoint Slide Show - [Presentation1] - PowerPoint What Have I Learned So Far? Read and analyze the following problems. Write your solutions on a sheet of paper. 1. For each of the following sample...

Extracted text: PowerPoint Slide Show - [Presentation1] - PowerPoint What Have I Learned So Far? Read and analyze the following problems. Write your solutions on a sheet of paper. 1. For each of the following sample results, construct the requested confidence interval. Assume the data come from a normally distributed population. a. n=12, s2 = 44.9, 99% confidence for o? b. n=7, s = 45.27, 99% confidence for o? c. n=20, s2 = 44.9, 95% confidence for o? d. n=17, s2 = 24.9, 90% confidence for o? e. n=35, s2 = 8, 95% confidence for o? SLIDE 1 OF 5 豆