See this document for details of this assignment: ggplot2 Exercise 4.docx
Here is the external data set needed on this assignment: gapminder-data.csv
Answer the questions in this worksheet by editing this document (in some cases you will be asked to paste in R code and/or graphs from your R session). In some of these questions you may need to do some online research to figure out how to create the visual. Save the completed file in a Word document and submit in Canvas.