Are the point of averages, the SDs of X and Y and the correlation coefficient a reasonable summary of the following scatterplot? (select all that ? yes no, because of nonlinearity no, because of heteroscedasticity no, because of outliers apply) (Q7) no, because the association is weak Faux Dataset 1 1,600 - 1,400 1,200 1,000 800 600 400 200 0 -200 - -400 . . -600 -800 -1,000 -1,200 -1,400 - 10 -8 -6 -4 -2 0 N . 4 6 10 r: 0.64 SDs X = -8.67 y = 1476.02