Yes, you do. All of the courses feature a 25-question multiple-choice final exam, which requires an 80% score or higher to pass. If you do not pass your exam on the first try, simply retake it again!
IMPORTANT NOTE: You must take your final exam at an approved testing center, per Alaska state law. You will have the opportunity to choose a testing center near you during registration. If you need to retake your final exam, you must wait 24 hours, and must therefore schedule another appointment at your testing center in order to complete your retake.