Use the following sample to estimate a population mean 27 9

Last updated: 4/13/2023

Use the following sample to estimate a population mean 27 9 110 2 70 6 58 6 87 1 94 5 130 1 77 4 34 81 9 73 7 Assuming the population is normally distributed find the 95 confidence interval about the population mean Enter your answer as an open interval i e parentheses accurate to two decimal places 95 C I