Self-Guided Practice Exercises: To Access Them Run the Code in This R Script in RStudio

## install necessary packages
install.packages("remotes")
remotes::install_github("rstudio/learnr")
remotes::install_github("rstudio-education/gradethis")
remotes::install_github("ellaudet/dsslearnr")

## open practice exercises for chapter 1 of DSS
learnr::run_tutorial("01-introduction", package = "dsslearnr")