From a sample of 18 tellers operating in different branches of a bank, it turned out that during a day an average of 60 people are served, with a variance of 81. Construct an interval for the population mean, with 95 % confidence. Select one: a. μ= [56,524 ;63,476] b. μ= [55,524 ;64,476] c. μ= [55,324 ;64,376] d. μ= [55,842 ;64,158] e. μ= [56,542 ;64,467]

From a sample of 18 tellers operating in different branches of a bank, it turned out that during a day an average of 60 people are served, with a variance of 81. Construct an interval for the population mean, with 95 % confidence. Select one: a. μ= [56,524 ;63,476] b. μ= [55,524 ;64,476] c. μ= [55,324 ;64,376] d. μ= [55,842 ;64,158] e. μ= [56,542 ;64,467]

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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