Note: Before getting started, you may need to install the "UsingR" package, along with the following packages: "ggplot2", "reshape2", and "dplyr". After installing all packages, you will be ready to code. In order to install these packages you will need to go to tools, click on Install packages. and on the package data entry text on the diaglogue form, type "UsingR" and click install. \ \ For this lab, enter the following code:\ \ data(father.son, package='UsingR')\ library(ggplot2)\ head(father.son)