determine the regression equation and the correlation coefficient.  can you conclude there is a significant linear correlation between the drug dosage and the average heart rate reduction.  what does coefficient of determination tell us about the percentage of variation in average heart rate reduction

MATLAB: An Introduction with Applications
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Author:Amos Gilat
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determine the regression equation and the correlation coefficient

can you conclude there is a significant linear correlation between the drug dosage and the average heart rate reduction. 

what does coefficient of determination tell us about the percentage of variation in average heart rate reduction 

В.
Determine the correlation coefficient r, the strength of the linear
relationship between the two variables. Choices are given.
C.
Can you conclude there is a significant linear correlation
between the drug dosage and the average heart rate reduction?
State your conclusions in complete sentences.
D.
What does coefficient of determination r2, tell us about the
percentage of variation in average heart rate reduction? State your
conclusions in complete sentences.
Transcribed Image Text:В. Determine the correlation coefficient r, the strength of the linear relationship between the two variables. Choices are given. C. Can you conclude there is a significant linear correlation between the drug dosage and the average heart rate reduction? State your conclusions in complete sentences. D. What does coefficient of determination r2, tell us about the percentage of variation in average heart rate reduction? State your conclusions in complete sentences.
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