12,750 QUESTIONS—The practice you need to pass the NCLEX®! Your complete solution to NCLEX-RN® success! Davis's Q&A Review for the NCLEX-RN® Examination, 2nd Edition and Davis Edge NCLEX-RN® work together to put you on the road to exam success with 12,750+ questions—2,750 in the book and 10,000 online at Davis Edge. You’ll find more than 25% alternate-format questions as well as comprehensive rationales for every answer option so you know exactly why your answer is correct or incorrect.