Please solve

x y V 11- 10 73 10- 1.0 10 104 2.0 9.1 X 2.0 20 30 69 X X 3.0 3.0 4.0 5.4 10 4.0 50 80 5.0 5.0 IX 6.0 5.0 6.0 610 X 7.0 4.4 70 70 8.0 7.1 8.0 80 9.0 60 910 9.0 10 0 3.8 Figure 1 10.0 10.0 Figure 2 W t 10 69 104 X 10 3.1 20 96 9- X 2.0 40 X 3.0 3.5 3.0 3.2 125 40 91 X 4.0 5.1 5.0 50 5.0 4.7 60 20 X 6.0 6.9 X 7.0 6.0 X 7.0 6.4 8.0 10.0 8.0 7.7 9.0 5.5 3 4 5 6 7 5 9 10 11 9.0 6.8 9 10 11 10.0 8.0 Figure 3 10.0 8.1 Figure 4 Answer the following questions. The same response may be the correct answer for more than one question. a) Which data set has an apparent positive, but not perfect, linear relationship between its two variables? X ? (Choose one) b) Which data set indicates a perfect positive linear relationship between its two variables? Choose one)