The null hypothesis is that there is no relationship between Total Fat and Total Carbs, so "The slope in the regression line for Total Fat and Total Carbs will be zero." We can do a computation check ...The null hypothesis is that there is no relationship between Total Fat and Total Carbs, so "The slope in the regression line for Total Fat and Total Carbs will be zero." We can do a computation check to make sure that our Degrees of Freedom are correct since the sum of the Model's df and the Error's df should equal the Total df.
