A part of the data science-oriented Tidyverse collection of packages (see GISTP 0024 - Tidyverse Overvie), dplyr provides a grammar of data manipulation by providing a set of verbs to use when working with data frames. In this task sheet you will 1) install the Tidyverse packages 2) install a dataset containing demographic data on the United States at the county and state level; 3) learn how to use dplyr to subset your data by filtering rows based on column values and selecting specific columns to include in a dataset. You can learn more dplyr functions in the task sheet GISTP 0026 - Mutating and Piping Data with dplyr.