An advocate of firearm control wants to show the rise in firearm-related homicides. To create a graph clearly showing, maybe also in an exaggerated way, the rise since 1950, the advocate should: Group of answer choices Begin the horizontal axis at 1990 rather than 1950. Begin the vertical axis at 50 rather than 0. Use a two-dimensional rather than a three-dimensional histogram. Show the numerical value for each data point