(CO 6) If the coefficient of determination is 0.422, what percentage of the variation in the data about the regression line is unexplained? 17.8% 0 82.2% 10 42.2% 57.8%(CO 6) If the explanatory variables explained more than 20% of the variation in the response variables, which of the following would be true? There are two explanatory variables The coefficient of determination is above 0.2 The coefficient of determination is below 0.2 There are two response variables