If you're studying for the AP Calculus AB & BC exams, you're going to want the guide to getting the best score you can. Kaplan's AP Calculus Ab & BC Prep Plus 2019-2020 includes proven techniques from the test-prep experts with six full-length practice exams with an online test scoring tool to convert your raw score into a scaled score. Online quizzes and workshops for additional practice. 760 pages, softcover. 2019-2020 Edition.