Get effective and efficient instruction on all CIA exam competencies in 2020 Wiley CIA Test Bank 2020 Part 3 Business Knowledge for Internal Auditing 1year access offers readers 1 year of access to practice questions for Part 3 of the Certified Internal Auditor exam. Youll be able to comprehensively prepare for the business knowledge section of the exam with challenging multiplechoice questions as well as answer explanations. show more