Based on data collected by the U.S. General Social Survey, a researcher examines the frequency with which adults responded to two questions. The first asked people if they resided in the same city or town now as when they were 16 years old (Residence). The second asked if they found life generally exciting, routine, or dull (Life). Using data from 2,791 people, the results are below. Life is Generally: Living in:ExcitingRoutineDullMarginal nSame City or TownO = 489E =O = 601E =O = 64E =1154Different AreaO = 797E =O = 763E =O = 77E =1637Marginal n128613641412791 Using the chi-square (χ2) test for independence, examine if the feelings people have about life in general are related to living in the same city or town as when a teen. State the hypotheses (H0 and H1). Find the critical value for α = .05, 1-tailed. Calculate the test statistic (χ2), filling in relevant portions of the table above as you go. Make a statistical decision and write a conclusion statement. Remember to informally compare observed and expected values to understand the results.

The χ2 test is a non-parametric test.

Answered: Based on data collected by the U.S.…

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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Based on data collected by the U.S. General Social Survey, a researcher examines the frequency with which adults responded to two questions. The first asked people if they resided in the same city or town now as when they were 16 years old (Residence). The second asked if they found life generally exciting, routine, or dull (Life). Using data from 2,791 people, the results are below.

	Life is Generally:
Living in:	Exciting	Routine	Dull	Marginal n
Same City or Town	O = 489 E =	O = 601 E =	O = 64 E =	1154
Different Area	O = 797 E =	O = 763 E =	O = 77 E =	1637
Marginal n	1286	1364	141	2791

Using the chi-square (χ²) test for independence, examine if the feelings people have about life in general are related to living in the same city or town as when a teen.