Given the following values of x, s, and n, form a 90% confidence interval for o.a. x = 15, s = 2.7, n = 60b. x = 1.5, s 0.05, n 14c. X = 170, s = 30.5, n = 22d. x 8.2, s = 1.4, n = 5a.(Round to two decimal places as needed.)

Given confidence interval =90%α=1-0.90=0.10α2=0.051-α2=0.95

Answered: Given the following values of x, s, and…

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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Given the following values of x, s, and n, form a 90% confidence interval for o. a. x = 15, s = 2.7, n = 60 b. x = 1.5, s 0.05, n 14 c. X = 170, s = 30.5, n = 22 d. x 8.2, s 1.4, n 5 a. OD (Round to two decimal places as needed.)