Answered: estimate the number of Urban…

Math

Statistics

estimate the number of Urban respondents in each survey. For 2000 number of population is 43093 and 2012 is 36309

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

According to US Census data for 2010 the percentage of Americans in living in Urban areas was approximately 80.7%. Apply this percentage to both the 2000 and 2012 total sample size and estimate the number of Urban respondents in each survey. For 2000 number of population is 43093 and 2012 is 36309..

Definition Definition Number of subjects or observations included in a study. A large sample size typically provides more reliable results and better representation of the population. As sample size and width of confidence interval are inversely related, if the sample size is increased, the width of the confidence interval decreases.

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