Prices for textbooks for different courses
A dataset with 40 observations on the following 3 variables.
|| General discipline of the course:
||Number of books requiired|
||Total cost (in dollars) for required books|
Data are from samples of ten courses in each of four disciplines at a liberal arts college. For each course the bookstore's website lists the required texts(s) and costs. Data were collected for the Fall 2011 semester.
Bookstore online site