The phrase "to take the final exam" means to sit for and complete a test or examination that is intended to assess one's knowledge or understanding of a particular subject, course or program. Full definition
Then, once you have been led through each of the topics in every chapter, you will NOT take a final exam! (idefensivedriving.com)
You will then take your final exam at the end of your course, with 40 multiple - choice questions and a passing score of 80 % or higher. (idrivesafely.com)