CompTIA Data+ DA0-002 (V2) Practice Question

The correct answer is tidyverse. The tidyverse is a collection of R packages specifically designed for data science that share a common grammar and data structures. It includes packages for the entire data analysis workflow, such as readr for importing, dplyr for manipulation, tidyr for cleaning, and ggplot2 for visualization.

• pandas is a data analysis and manipulation library for the Python programming language, not R.
• Anaconda is a distribution platform for Python and R that simplifies package and environment management; it is not the package collection itself but a tool to manage packages like the tidyverse.
• ggplot2 is a powerful data visualization package and a core component of the tidyverse, but it does not cover the other tasks mentioned in the scenario, such as data importing and manipulation.