A random sample of 88 students belonging to a college wastaken. It was observed that the mean height of these studentswas 170.1 cm. Assume the population standard deviation as7.6 cm.Find the 90% confidence interval? (Round to 2 decimals)[* Use critical value = 1.65]

From the provided information, Sample size (n) = 88 Sample mean (x̄) = 170.1 Population standard…

Answered: A random sample of 88 students…

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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A random sample of 88 students belonging to a college was taken. It was observed that the mean height of these students was 170.1 cm. Assume the population standard deviation as 7.6 cm. Find the 90% confidence interval? (Round to 2 decimals) [ Use critical value = 1.65]