2. Calculate the slope of the line using the regression line in the scattergram above. The slope...

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2. Calculate the slope of the line using the regression line in the scattergram above. The slope of the line,

b, is approximately:

image text in transcribed

a) 0.33

b) 0.55

c) 0.66

d) 0.77

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Statistics For The Health Sciences

ISBN: 9781849203364

1st Edition

Authors: Christine Dancey, John Reidy, Richard Rowe

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