The following data shows the number of packages packed by three workers in different work shifts. WORKER WORKER WORKER SHIFT 1 2 3 1. 9-11 32 27 29 2. 13-15 31 26 22 3. 15-17 33 30 25 The unknown parameters of the estimation model E(Xij)=μ+αi+βj. DO NOT use ready-made functions of R or any other software for tests. Instead, you can use R to calculate quantiles, sample means, sample standard deviations and p-values. If no significance level is given in the task, use the usual/usual significance levels.
The following data shows the number of packages packed by three workers in different work shifts. WORKER WORKER WORKER SHIFT 1 2 3 1. 9-11 32 27 29 2. 13-15 31 26 22 3. 15-17 33 30 25 The unknown parameters of the estimation model E(Xij)=μ+αi+βj. DO NOT use ready-made functions of R or any other software for tests. Instead, you can use R to calculate quantiles, sample means, sample standard deviations and p-values. If no significance level is given in the task, use the usual/usual significance levels.
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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Question
The following data shows the number of packages packed by three workers in different work shifts.
WORKER | WORKER | WORKER | |
SHIFT | 1 | 2 | 3 |
1. 9-11 | 32 | 27 | 29 |
2. 13-15 | 31 | 26 | 22 |
3. 15-17 | 33 | 30 | 25 |
The unknown parameters of the estimation model E(Xij)=μ+αi+βj.
DO NOT use ready-made
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