A study of fox rabies in southern Germany gave the following information about different regions and the occurrence of rabies in each region. A random sample of n1 = 16 locations in region 1 gave the following information about the number of cases of fox rabies near that location.x1: Region I Data3867688133325146A second random sample of n2 = 15 locations in region II gave the following information about the number of cases of fox rabies near that location.x2: Region II Data444218544422569 x1=4.63S1= 2.45x2= 4.27S2=2.19Value of sample test statistic = .432P value = .5000Find a 95% confidence interval for μ1 − μ2. (Round your answers to two decimal places.)

Obtain the 95% confidence interval estimate for the difference between the two population means. The…

Answered: A study of fox rabies in southern…

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 study of fox rabies in southern Germany gave the following information about different regions and the occurrence of rabies in each region. A random sample of n₁ = 16 locations in region 1 gave the following information about the number of cases of fox rabies near that location.

x₁: Region I Data

3	8	6	7	6	8	8	1
3	3	3	2	5	1	4	6

A second random sample of n₂ = 15 locations in region II gave the following information about the number of cases of fox rabies near that location.

x₂: Region II Data

4	4	4	2	1	8	5	4
4	4	2	2	5	6	9

x₁=4.63

S₁= 2.45

x₂= 4.27

S₂=2.19

Value of sample test statistic = .432

P value = .5000

Find a 95% confidence interval for μ₁ − μ₂. (Round your answers to two decimal places.)

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