(Solution Download) regession

A study report gives a scatterplot for a penguin titled the relation of dive duration (DD) to depth (D).? Duration DD is measured in minutes and depth in meters. The report says the regression equation for this bird id DD=2.69 + 0.0138D? a) what is the slope of regression line? What does the slope say about this birds dive? B) According to the regression line how long does a typical dive to a depth of 200 meters last? C) the dives varied from 40-300 meters in depth. Plot the regression line from x=40 to x=300.