1. A sample size of 100 grade 9 students has a mean age of ?̅= 16 ????? and the population variance is 16. a. What is the point estimate for the population mean? b. Find the 95% confidence interval for the population mean. c. Find the confidence interval for the population mean with confidence level of 99%

1. A sample size of 100 grade 9 students has a mean age of ?̅= 16 ????? and the population variance is 16. a. What is the point estimate for the population mean? b. Find the 95% confidence interval for the population mean. c. Find the confidence interval for the population mean with confidence level of 99%

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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