Fromsassamplesof n = 15 readingsSon X = Traffic$Volume$(carsSperShour$) Sand Y = Carbon Monoxide Concentration$ (PPM)$ taken$ ats certains metropolitans air$ quality$ samplingSsites, SweShaveSthese$statistics$(see$the imageSbelow$). TestSwhether$thereSissa $significantSrelationship$betweenStheSvariablesSatsa 50% levelSofsignificances. Σx=3, 550 Σy = 167. 8 Ex 974, 450 2 Ey = 1,915. 36 E xy = 41, 945 Calculate the intercept.
Fromsassamplesof n = 15 readingsSon X = Traffic$Volume$(carsSperShour$) Sand Y = Carbon Monoxide Concentration$ (PPM)$ taken$ ats certains metropolitans air$ quality$ samplingSsites, SweShaveSthese$statistics$(see$the imageSbelow$). TestSwhether$thereSissa $significantSrelationship$betweenStheSvariablesSatsa 50% levelSofsignificances. Σx=3, 550 Σy = 167. 8 Ex 974, 450 2 Ey = 1,915. 36 E xy = 41, 945 Calculate the intercept.
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 FIFTH QUESTION]
![Fromsassamplesof n = 15 readingsSon X = Traffic$Volume$(carsSperShour$) Sand Y =
Carbon Monoxide Concentration$ (PPM)$ taken$ ats certains metropolitans air$ quality$
samplingSsites, SweShaveSthese$statistics$(see$the imageSbelow$). TestSwhether$thereSissa
$significantSrelationship$betweenStheSvariablesSatsa 50% levelSofsignificances.
Σx=3, 550
Σy
= 167. 8
Ex
974, 450
2
Ey = 1,915. 36
E xy = 41, 945
Calculate the intercept.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Ff44823b6-562a-472f-a8ff-60de83306124%2Fa3d1cde9-a33f-4126-b717-42b8d0858054%2Flqyy48i_processed.png&w=3840&q=75)
Transcribed Image Text:Fromsassamplesof n = 15 readingsSon X = Traffic$Volume$(carsSperShour$) Sand Y =
Carbon Monoxide Concentration$ (PPM)$ taken$ ats certains metropolitans air$ quality$
samplingSsites, SweShaveSthese$statistics$(see$the imageSbelow$). TestSwhether$thereSissa
$significantSrelationship$betweenStheSvariablesSatsa 50% levelSofsignificances.
Σx=3, 550
Σy
= 167. 8
Ex
974, 450
2
Ey = 1,915. 36
E xy = 41, 945
Calculate the intercept.
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