Anyone familiar with the concepts in this book SPECIFICALLY  :  Intermed Economics with Calculus – Hal R Varian, 2020 https://wwnorton.com/books/9780393689983 (Also attached below) As well as the workouts!  Chapters include: Budget Constraint, Preferences, Utility, Choice, Demand, Profit Maximization, Cost Curves, Technology, Firm Supply  If you can help and are not a bot as so many people, write the word “VARIAN” […]