ugggh

So the econ final is in 45 minutes and two hours ago the course staff sent this email: "In the lecture note titled "chapter 12", we covered part of chapter 13. The corresponding sections are 13.1, 13.2, 13.3, 13.6. These materials could be in the exam." Well, that's fabulous to know, isn't it? I'll just start studying right about now, shall I?