You measure 33 textbooks' weights, and find they have a meanweight of 53 ounces. Assume the population standard deviation is9.1 ounces. Based on this, construct a 99% confidence interval forthe true population mean textbook weight.
Give your answers as decimals, to two places
< μμ <
Box 1: Enter your answer as an integer or decimal number.Examples: 3, -4, 5.5172
Enter DNE for Does Not Exist, oo for Infinity
Box 2: Enter your answer as an integer or decimal number.Examples: 3, -4, 5.5172
Enter DNE for Does Not Exist, oo for Infinity
