According the First Year Student Time Management Calculator, I have (- infinity) hours/week to do other activities . Which is rather confusing. I personally think that the calculator is very flawed. What does “other activities” even mean? The calculator asks you to input the time you spend studying, eating, sleeping, relaxing, hanging out, commuting, and in class. That’s all I ever do. Of course I don’t have any time for “other activities” because I don’t have any “other activities” to do.