Men involved in a physical fitness course had their ability…
Men involved in a physical fitness course had their ability to consume oxygen (oxygen intake rate in ml per kg body weight per minute) and their age (in years) collected. We are interested in studying whether we can predict oxygen intake rate given age. The following scatterplot and correlation outputs were produced. A. Indicate which variable is the predictor and which is the response variable in this regression. B. Provide a sentence that describes the strength and direction of the linear relationship. Write it in the context of the problem.