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Suppose we want to know whether the mean of unemployment differs among the residents of two local communities. Sample information is as follows: Community A 3.4 months Community B 2.8 months Sample mean 1.1 month 0.8 month 52 62 Using a=.05, check for homoscedasticity and report the test statistic F.

Suppose we want to know whether the mean of unemployment differs among the residents of two local communities. Sample information is as follows: Community A 3.4 months Community B 2.8 months Sample mean 1.1 month 0.8 month 52 62 Using a=.05, check for homoscedasticity and report the test statistic F.

MATLAB: An Introduction with Applications
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 7 Suppose we want to know whether the mean of unemployment differs among the residents of two local communities. Sample information is as follows: Community A Community B 2.8 months Sample mean 3.4 months S 1.1 month 0.8 month 52 62 Using a=.05, check for homoscedasticity and report the test statistic F.
Transcribed Image Text:QUESTION 7 Suppose we want to know whether the mean of unemployment differs among the residents of two local communities. Sample information is as follows: Community A Community B 2.8 months Sample mean 3.4 months S 1.1 month 0.8 month 52 62 Using a=.05, check for homoscedasticity and report the test statistic F.
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