The solutions to the practice problems are at the end of the book and do not need to be handed in. Graded assignments should use the provided R markdown templates provided below. Data for the homework assignments, and for within the chapters too, can be downloaded here. Or alternatively all the data is included in the openintro R packge (use the data(package = 'openintro') command to list all the datasets available in that package). Right click on the “Template” link and choose “Save link as…” to save the R markdown file to your computer. By default, the Rmarkdown files should generate PDFs. This is the preferred format since PDFs can be uploaded to Blackboard. See the software course page for instructions on installing LaTeX.