(a) (2 points) The y-intercept of the linear model, 15.7, has a sensible interpretation here. What is it? (b) (2 points)
Posted: Wed May 04, 2022 11:48 am
(a) (2 points) The y-intercept of the linear model, 15.7, has a sensible interpretation here. What is it? (b) (2 points) What does the model predict for the CHD mortality rate of a country where the average adult smokes 2500 cigarettes annually? Box your final answer! (c) (2 points) Does this analysis prove that smoking cigarettes results in higher rates of coronary heart disease? Why or why not?