Verify the Central Limit Theorem by sampling, that is, by tossing three dice and recording the results on graphs, such as those shown in Figure 9-6. For convenience, use a white, a red, and a green die. Call the number of spots on the white die, X, and plot on the first figme. Call the number of spots on the white plus the red die, Y, and plot on the second figure. Finally, call the number of spots on all three dice, Z, and plot on the thud figure. Compare the results of your experiment with the theoretical values given in Figure 9-6.