r_subheading-Course Description-r_end In this r_link-Introduction to R- https://online.datasciencedojo.com/course/Introduction-to-R-Programming-r_end tutorial, we show you how to use 3rd party packages. You will learn about CRAN, an open-sourced group that moderates R and hosts a repository of thousands of R packages. You can install any package by name from that repository using the function Install.packages. r_break r_break r_subheading-What You'll Learn-r_end • Load and install packages in RStudio. r_break • Navigate your file structure. r_break • Access and set your working directory.