FromSassampleSof n = 15 readingsSon X = TrafficSVolumeS(carsSperShourS) Sand Y = Carbon Monoxide Concentrations (PPM)S takenS ats certains metropolitans air$ qualitys samplingSsites,SweShaveStheseSstatistics$(seeSthe imageSbelow$). TestSwhetherSthereSissa SsignificantSrelationshipSbetweenSthesvariablesSatsa 50% levelSofssignificances. Σx = 3,550 Ey = 167.8 Σχ = 974, 450 y 1,915. 36 %3D Σxy 41, 945 What is the alternative hypothesis? (Example answer. H :u # 14)
FromSassampleSof n = 15 readingsSon X = TrafficSVolumeS(carsSperShourS) Sand Y = Carbon Monoxide Concentrations (PPM)S takenS ats certains metropolitans air$ qualitys samplingSsites,SweShaveStheseSstatistics$(seeSthe imageSbelow$). TestSwhetherSthereSissa SsignificantSrelationshipSbetweenSthesvariablesSatsa 50% levelSofssignificances. Σx = 3,550 Ey = 167.8 Σχ = 974, 450 y 1,915. 36 %3D Σxy 41, 945 What is the alternative hypothesis? (Example answer. H :u # 14)
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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[REAL FOURTHQUESTION]
![FromSassampleSof n = 15 readingsSon X = TrafficSVolume$(carsSperShours) Sand Y =
Carbon Monoxide Concentrations (PPM)S takens at$ certains metropolitan$ air$ qualitys
sampling$sites,$weShaveSthese$statistics$(seeSthe image$below$). TestSwhether$thereSissa
$significantSrelationshipSbetweenSthe$variablesSatsa 50% levelSof$significances.
Σx= 3,550
Σy = 167. 8
E y
Ex = 974, 450
E y = 1,915. 36
E xy = 41, 945
What is the alternative hypothesis? (Example answer: H :u + 14)
a](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Ff44823b6-562a-472f-a8ff-60de83306124%2F26ff5f12-afc6-4e8f-b1fd-fe5d8e4872c3%2Fljl78pa_processed.png&w=3840&q=75)
Transcribed Image Text:FromSassampleSof n = 15 readingsSon X = TrafficSVolume$(carsSperShours) Sand Y =
Carbon Monoxide Concentrations (PPM)S takens at$ certains metropolitan$ air$ qualitys
sampling$sites,$weShaveSthese$statistics$(seeSthe image$below$). TestSwhether$thereSissa
$significantSrelationshipSbetweenSthe$variablesSatsa 50% levelSof$significances.
Σx= 3,550
Σy = 167. 8
E y
Ex = 974, 450
E y = 1,915. 36
E xy = 41, 945
What is the alternative hypothesis? (Example answer: H :u + 14)
a
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