You intend to estimate a population mean µ with the following sample. 71.6 70.8 77.8 78.1 77.1 72.7 71.2 66.8 81 63.8 70.7 You believe the population is normally distributed. Find the 90% confidence interval. Enter your answer as an open- interval (i.e., parentheses) accurate to two decimal places (because the sample data are reported accurate to one decimal place).

You intend to estimate a population mean µ with the following sample. 71.6 70.8 77.8 78.1 77.1 72.7 71.2 66.8 81 63.8 70.7 You believe the population is normally distributed. Find the 90% confidence interval. Enter your answer as an open- interval (i.e., parentheses) accurate to two decimal places (because the sample data are reported accurate to one decimal place).

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Description: You intend to estimate a population mean u with thefollowing sample.71.670.877.878.177.172.771.266.88163.870.7You believe the population is normally distributed. Find the90% confidence interval. Enter your answer as an open-interval (i.e., parenthes

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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