The fine sample of lengths was taken from 15 bolts of the assembly line. construct the 80% confidence interval for the population standard deviation for all bolts that come from of the assembly line. round answer two decimal places. 9.0,8.5,8.9,9.3,9.2,8.1,8.9,8.3,8.9,8.2,8.6,9.2,8.4,8.2,8.5 I need lower end point and upper end point.
The fine sample of lengths was taken from 15 bolts of the assembly line. construct the 80% confidence interval for the population standard deviation for all bolts that come from of the assembly line. round answer two decimal places. 9.0,8.5,8.9,9.3,9.2,8.1,8.9,8.3,8.9,8.2,8.6,9.2,8.4,8.2,8.5 I need lower end point and upper end point.
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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The fine sample of lengths was taken from 15 bolts of the assembly line. construct the 80% confidence interval for the population standard deviation for all bolts that come from of the assembly line. round answer two decimal places. 9.0,8.5,8.9,9.3,9.2,8.1,8.9,8.3,8.9,8.2,8.6,9.2,8.4,8.2,8.5 I need lower end point and upper end point.
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