The health department of a large city has developed an air pollution index that measures level of air pollution. Air pollution index Emergency admission 53 4.5 | 6.7 | 8.2 5.0 4.6 6.1 | 3.0 82 102 60 39 42 27 i) Taking the air pollution index as an independent variable estimate the regressie coefficient.

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
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Chapter4: Equations Of Linear Functions
Section4.6: Regression And Median-fit Lines
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The health department of a large city has developed an air pollution index that measures the
level of air pollution.
Air pollution index
Emergency admission 53
4.5 6.7 8.2 5.0 4.6 6.1 3.0
82 102 60 39
42 27
i) Taking the air pollution index as an independent variable estimate the regression
coefficient.
ii) Fit a simple linear regression model using the above data
Transcribed Image Text:The health department of a large city has developed an air pollution index that measures the level of air pollution. Air pollution index Emergency admission 53 4.5 6.7 8.2 5.0 4.6 6.1 3.0 82 102 60 39 42 27 i) Taking the air pollution index as an independent variable estimate the regression coefficient. ii) Fit a simple linear regression model using the above data
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