For IndividualsFor Educators
ExpertMinds LogoExpertMinds
ExpertMinds

Ace your certifications with Practice Exams and AI assistance.

  • Browse Exams
  • For Educators
  • Blog
  • Privacy Policy
  • Terms of Service
  • Cookie Policy
  • Support
  • AWS SAA Exam Prep
  • PMI PMP Exam Prep
  • CPA Exam Prep
  • GCP PCA Exam Prep

© 2026 TinyHive Labs. Company number 16262776.

    PracticeCPA®CPA REG Practice Exam 5Question 60
    Hard1 markMultiple Choice
    Area I: Ethics & Tax ProceduresREGProceduresAuthority

    CPA · Question 60 · Area I: Ethics & Tax Procedures

    Which of the following is a 'primary' source of tax authority?

    Answer options:

    A.

    IRS Publications

    B.

    Tax Textbook

    C.

    Legal Periodical

    D.

    Revenue Rulings

    How to approach this question

    Primary = Code, Regs, Rulings, Court Cases. Secondary = Books, Articles, IRS Pubs (technically).

    Full Answer

    D.Revenue Rulings✓ Correct
    Primary authorities include the IRC, Treasury Regulations, Court Decisions, and IRS administrative pronouncements like Revenue Rulings and Revenue Procedures. Textbooks and articles are secondary.

    Common mistakes

    Thinking IRS Publications (like Pub 17) are primary authority (they are not binding law).
    Question 59All questionsQuestion 61

    Practice the full CPA REG Practice Exam 5

    72 questions · hints · full answers · grading

    Sign up freeTake the exam

    More questions from this exam

    Q01A CPA is representing a client, TechSolutions Inc., in an IRS examination regarding a large resea...HardQ02A tax return preparer is engaged to prepare a return for a client who has engaged in a transactio...HardQ03Which of the following statements accurately describes the disciplinary authority of a State Boar...HardQ04A taxpayer filed their Year 1 individual income tax return on March 15, Year 2. The return showed...HardQ05A taxpayer disagrees with a proposed IRS deficiency and wishes to litigate the matter. The taxpay...Hard
    View all 72 questions →