Q# 02a) Five samples of each two types of paints are scored as follow:Paint I889284808595Paint II899089808288Analyze this with the Wilcoxon rank-sum testb) A sample of size 10 was chosen from a population. The sample observationare given below:3.55, 2.46, 3.11, 2.37, 4.45, 5.76, 6.40, 1.39, 5.76, 4.66Using sign test, test hypothesis that the median of the population equal to 3against the alternative that it does not.

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Answered: a) Five samples of each two types of…

a) Five samples of each two types of paints are scored as follow: Paint I 88 92 84 80 85 95 Paint II 89 90 89 82 88 08 Analyze this with the Wilcoxon rank-sum test

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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Estimation

A new framework of data analysis where the new statistical methods are used for interpreting the results and analyzing the data is known as estimation in statistics.

Question

Q# 02
a) Five samples of each two types of paints are scored as follow:
Paint I
88
92
84
80
85
95
Paint II
89
90
89
80
82
88
Analyze this with the Wilcoxon rank-sum test
b) A sample of size 10 was chosen from a population. The sample observation
are given below:
3.55, 2.46, 3.11, 2.37, 4.45, 5.76, 6.40, 1.39, 5.76, 4.66
Using sign test, test hypothesis that the median of the population equal to 3
against the alternative that it does not.

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