CPA Regulation Reg Quiz: Aicpa Statements

What this quiz covers

This quiz focuses on Aicpa Statements, giving you a quick way to practice the rules, question types, and explanations that matter most for CPA Regulation Reg.

How to use this quiz

Try each quiz question before looking at the correct answer. Use the explanations to review missed ideas, then come back to similar questions until the pattern feels familiar.

Question 1

1. Enforceable professional standards issued by the AICPA that establish the minimum level of conduct required of members in tax practice (correct answer)
2. Voluntary guidelines that supplement but never supersede Treasury Department Circular 230
3. Standards that apply only to CPAs in public accounting firms, not to those in industry or government
4. Rules enacted by Congress that establish minimum standards for all paid tax return preparers

Explanation: The SSTS are binding professional standards issued by the AICPA and are enforceable against AICPA members through the Institute's disciplinary process. They represent the minimum standards of conduct for members in tax practice and apply regardless of the member's employment setting. Option B is incorrect; the SSTS are not merely voluntary and in some respects impose obligations beyond Circular 230. Option C is incorrect; the SSTS apply to all AICPA members in tax practice, including those in industry, government, and academia. Option D is incorrect; the SSTS are issued by the AICPA, not Congress.

Question 2

1. The position has a 50% or greater probability of being sustained if challenged by the IRS
2. The position has a realistic possibility of being sustained on its merits, and if that standard is not met, the position must be disclosed on the return (correct answer)
3. The CPA believes the position represents the most favorable tax outcome available to the client
4. The position has previously been accepted by the IRS without challenge in the same client's case

Explanation: SSTS No. 1 establishes a two-tier standard. A CPA may recommend a position if it has a realistic possibility of success if litigated (approximately a one-in-three chance or better). If the position fails the realistic possibility standard but is not frivolous, the CPA may still recommend it provided adequate disclosure is made on the return. Option A overstates the threshold; the realistic possibility standard does not require more-likely-than-not probability. Option C has no basis in the SSTS. Option D incorrectly suggests prior acceptance creates ongoing authority.

Question 3

1. Report the error to the IRS immediately, without client consent, to avoid complicity
2. Continue to represent the client in all current matters, including the year containing the error
3. Withdraw from the engagement immediately upon the client's first refusal
4. Inform the client of the error and its potential consequences, and if the client refuses to correct it, consider whether to continue the professional relationship (correct answer)

Explanation: SSTS No. 6 requires the CPA to promptly advise the client of the error and the potential consequences, including penalties and interest. The SSTS do not require the CPA to notify the IRS without client consent - the CPA lacks unilateral authority to disclose confidential client information. If the client refuses to correct the error, the CPA must consider whether to withdraw. Option A incorrectly requires IRS notification without consent. Option B ignores the CPA's obligation to at minimum advise the client. Option C is premature; the SSTS require advising before considering withdrawal.

Question 4

1. Every written tax opinion must include a disclaimer warning that the IRS may reject the position
2. Written advice should be based on the CPA's knowledge of all relevant facts and applicable law, and should identify significant assumptions and key limitations on the advice (correct answer)
3. Written advice carries less legal authority than oral advice because documents can be challenged by the IRS
4. Written advice is only required for tax shelter transactions and listed transactions

Explanation: SSTS No. 7 requires that tax advice be based on a complete understanding of the client's relevant facts and the applicable tax law. The CPA should communicate significant assumptions, limitations, and the basis for any conclusions. Option A is incorrect; SSTS No. 7 does not mandate a generic IRS disclaimer. Option C is incorrect; written advice is not inherently weaker than oral advice, and the authority of advice depends on its quality and basis rather than its form. Option D is incorrect; SSTS No. 7 applies broadly to all tax advice given to clients, not only shelter-related opinions.

Question 5

1. File an amended return immediately without notifying the client in advance
2. Notify the IRS of the error before contacting the client
3. Promptly inform the client of the error and recommend corrective action (correct answer)
4. Determine whether the error was caused by client negligence before taking any action

Explanation: SSTS No. 6 requires the CPA to promptly advise the client when an error is discovered. The CPA cannot unilaterally file an amended return without client authorization, and notifying the IRS without client consent would violate client confidentiality. The client must be informed of the error and its consequences and given the opportunity to decide how to proceed, including whether to file an amended return. Option A bypasses the required client notification. Option B violates client confidentiality. Option D delays obligatory disclosure while investigating fault.

Question 6

1. No; the CPA must refuse to sign until the prior-year error is corrected
2. Yes, but the CPA should advise the client to correct the prior-year error and consider whether to continue the relationship if the client refuses (correct answer)
3. No; the CPA must withdraw from the engagement immediately
4. Yes; the CPA has no obligation to mention the prior-year error when signing the accurate current-year return

Explanation: The SSTS do not automatically prohibit signing an accurate current-year return simply because a prior-year error exists. The CPA should advise the client about the prior-year error (SSTS No. 6) and recommend correction. If the client refuses, the CPA must evaluate whether continued representation is appropriate. However, signing the current-year accurate return is permitted while that evaluation takes place. Option A imposes a categorical refusal not required by the SSTS. Option C is premature. Option D incorrectly suggests the CPA has no obligation regarding the prior-year error.

Question 7

1. Label every estimated figure with the word 'estimated' on the face of the return
2. Require the client to certify in writing that all estimates are accurate
3. Be satisfied that the estimates are reasonable under the circumstances and consistent with other information known to the CPA (correct answer)
4. Obtain independent third-party verification of each estimated amount

Explanation: SSTS No. 4 requires that estimates be reasonable under the circumstances and not inconsistent with information otherwise known to the CPA. The standard does not require labeling estimates on the return face, client certifications, or independent verification. The CPA exercises professional judgment to assess whether each estimate is a plausible approximation of the actual amount. Options A, B, and D impose procedural requirements not found in SSTS No. 4.

Question 8

1. Inform the client of the consequences of the prior omissions and recommend correction, and consider whether to continue the engagement if the client refuses to address the matter (correct answer)
2. Immediately file amended returns for all prior years on the client's behalf
3. Report the client to the IRS without delay to avoid personal exposure to complicity
4. Prepare the current year accurately and treat the prior-year disclosure as outside the scope of the engagement

Explanation: SSTS No. 6 requires the CPA to advise the client of the error or omission and recommend corrective action. The CPA cannot unilaterally file amended returns without authorization, and cannot report the client to the IRS in violation of confidentiality. If the client refuses to correct the matter, the CPA must assess whether continued representation is appropriate. Option B exceeds the CPA's authority without client consent. Option C violates client confidentiality. Option D ignores the professional obligation imposed by SSTS No. 6 when an error or omission is discovered.

Question 9

1. Recommend the position freely because any position with a nonzero probability is acceptable
2. Not recommend the position unless it can be disclosed, and even then must evaluate whether the position is frivolous before recommending it (correct answer)
3. Recommend the position because it has been reviewed by a tax attorney
4. Recommend the position because clients have a right to take aggressive tax positions

Explanation: A 25% probability of success does not meet the realistic possibility standard (generally interpreted as approximately one-in-three or better). For positions below the realistic possibility threshold, the CPA may only recommend the position if it is adequately disclosed on the return and is not frivolous. An undisclosed position below the standard cannot be recommended. Attorney review does not substitute for the CPA's own professional judgment under the SSTS. The client's preference for aggressive positions does not override the SSTS standards.

Question 10

1. The advice may have been appropriate given the facts known at the time, but the CPA should have made sufficient inquiries to identify obviously relevant facts; failure to ask about clearly pertinent circumstances may be a professional deficiency
2. The advice may have been deficient; SSTS No. 7 requires advice based on knowledge of all relevant facts and law, and omitting industry-specific factors identified in IRS guidance may fall short of reasonable care (correct answer)
3. The CPA bears no responsibility because the client had ultimate decision-making authority
4. Tax advice is inherently unreliable when clients fail to disclose all facts, so no professional standard applies

Explanation: SSTS No. 7 requires that tax advice be based on the CPA's knowledge of all relevant facts and applicable law. The home office deduction depends on specific factual requirements - including exclusive and regular business use - that a client may not volunteer without prompting. Where the client later reveals facts that would have changed the analysis, the advice may be deficient if a competent practitioner would have identified and asked about those facts. Answer B is correct. Option A correctly notes the inquiry obligation but characterizes the advice as potentially appropriate, which understates the risk when pertinent facts go unasked. Option C is incorrect; client decision-making authority does not discharge the CPA's obligation to provide advice based on complete facts. Option D is incorrect; SSTS No. 7 continues to impose professional standards even when clients fail to disclose relevant information.

Question 11

1. The advice was adequate because more than half the applicable factors were addressed
2. The CPA bears no responsibility because the client had ultimate decision-making authority
3. The advice may have been deficient; SSTS No. 7 requires advice based on knowledge of all relevant facts and law, and omitting industry-specific factors identified in IRS guidance may fall short of reasonable care (correct answer)
4. Written advice always requires analysis of every conceivable factor without exception, making the advice per se deficient

Explanation: SSTS No. 7 requires advice based on all relevant facts and applicable law. When IRS guidance specifically identifies certain factors as important for a particular industry, a competent practitioner advising on that issue should address those factors. Omitting them when they are industry-specific and identified in authoritative guidance may represent a failure to apply the applicable law fully. Option A uses a numerical majority test not found in SSTS No. 7. Option B incorrectly eliminates the CPA's responsibility. Option D imposes an impossible completeness standard that SSTS No. 7 does not require.

Question 12

1. The CPA's obligations when a client fails to answer certain questions on a return, including when omission is permissible and when an answer must be obtained (correct answer)
2. The CPA's responsibility to detect fraud on prior-year returns before beginning the current-year engagement
3. The standard of evidence required before recommending a tax return position
4. The procedures for using estimates when precise figures are unavailable

Explanation: SSTS No. 2 specifically addresses the situation where questions on a return are left unanswered. It provides guidance on when it is appropriate to omit an answer and when the CPA must obtain a response before proceeding. In general, a CPA should not leave a question blank if the answer is material and the information is reasonably available. Option B is covered by SSTS No. 6 (errors and omissions). Option C is covered by SSTS No. 1 (tax return positions). Option D is covered by SSTS No. 4 (estimates).

Question 13

1. Accept the qualified appraisal at face value because it satisfies the legal documentation requirement
2. Refuse to include the deduction unless the client commissions a second appraisal
3. Make additional inquiry into the basis for the appraised value; if concern persists after reasonable inquiry, discuss the issue with the client and evaluate whether the position meets the realistic possibility standard (correct answer)
4. Include the deduction with a disclosure footnote noting the CPA's concerns

Explanation: SSTS No. 3 requires the CPA to make reasonable inquiry when information appears unusual or inconsistent with other known facts. The CPA's knowledge of comparable transactions that suggests the appraisal may be inflated is precisely the type of inconsistency that triggers this obligation. Merely accepting a formal appraisal without inquiry when the CPA has specific reason for concern falls short of the standard. SSTS No. 1 then requires evaluating whether the position has a realistic possibility of success. Option A ignores the CPA's duty of inquiry. Option B is too extreme. Option D files a position the CPA believes may be improper without first completing the required analysis.

Question 14

1. The CPA may continue using the strategy because it was validly used in Year 1 and the client has relied on it
2. The CPA must immediately file amended returns for Years 1 and 2 to reverse the prior use of the strategy
3. Changes in controlling authority automatically require abandonment of all previously used strategies
4. SSTS No. 5 addresses departure from positions previously concluded; the new court decision may mean the strategy no longer meets the realistic possibility standard for Year 3, requiring the CPA to reassess and advise the client before continuing to use it (correct answer)

Explanation: SSTS No. 5 recognizes that prior conclusions may need to be revisited when there is a change in the applicable law. A court decision undermining the legal basis for a strategy is a significant development that requires the CPA to evaluate whether the position still meets the realistic possibility standard before recommending it on Year 3. This does not automatically require amending prior returns (the strategy was valid when used) but does require fresh analysis going forward. Options A, B, and C each apply an overly mechanical rule that does not reflect the nuanced guidance of SSTS No. 5.

Question 15

1. The CPA cannot recommend an undisclosed position that fails the realistic possibility standard; if the client insists on taking the undisclosed position, the CPA must consider withdrawing from the engagement (correct answer)
2. The CPA may follow the client's instructions because client confidentiality overrides the SSTS disclosure requirements
3. The CPA may sign the return if the client provides written consent acknowledging the risk
4. The position is acceptable because the dollar amount of the tax savings is small

Explanation: SSTS No. 1 is clear: a position that fails the realistic possibility standard may only be recommended if it is adequately disclosed. A client instruction not to disclose does not override this requirement; client confidentiality protects against unauthorized disclosure to third parties but does not license the CPA to violate professional standards. If the client insists on an undisclosed below-standard position, the CPA must evaluate whether to withdraw. Options B, C, and D each rationalize accepting a position that SSTS No. 1 prohibits in the absence of disclosure.

Question 16

1. Whether the CPA provided the advice in writing rather than orally
2. Whether the client paid a separate fee for the tax advice
3. Whether the CPA disclosed the advice to the IRS beforehand
4. Whether the advice was based on complete and accurate facts and applicable law known at the time (correct answer)

Explanation: SSTS No. 7 focuses on the quality and basis of advice, not its form. The CPA must base advice on all relevant facts available and applicable law. Whether advice is oral or written is not determinative of compliance with the standard. Option A is incorrect; SSTS No. 7 applies equally to oral and written advice. Option B is incorrect; fee arrangements do not affect the advice standard. Option C is incorrect; pre-disclosure to the IRS is not a component of the advice standard.

Question 17

1. If adequate disclosure of the position is made on the return (correct answer)
2. Under no circumstances; the position must meet the realistic possibility standard
3. Only if the client provides a written letter indemnifying the CPA
4. Only if the client's marginal tax rate makes the potential benefit worth the risk

Explanation: SSTS No. 1 provides a second tier: if a position fails the realistic possibility standard but is not frivolous, the CPA may still recommend it if it is adequately disclosed on the return. Disclosure alerts the IRS to the position and generally reduces or eliminates the accuracy-related penalty for the taxpayer. A frivolous position may never be recommended regardless of disclosure. Options B, C, and D do not reflect the actual SSTS No. 1 framework.

Question 18

1. Refuse to sign the return because estimates are never permitted on tax returns
2. Sign the return only if the word 'estimated' is printed next to the amount on the face of the return
3. Sign the return if the use of estimates is appropriate under the circumstances and the estimated amount is reasonable (correct answer)
4. File for an automatic extension before using any estimated figures on the return

Explanation: SSTS No. 4 permits the use of estimates when precise data is not available, provided the CPA is satisfied the estimates are reasonable and their use is appropriate given the circumstances. An estimate that a reasonable person would consider accurate under the facts is acceptable. Option A is incorrect; estimates are expressly addressed and permitted by SSTS No. 4. Option B is incorrect; SSTS No. 4 does not require disclosure labeling of every estimate on the return face. Option D is incorrect; an extension is not required before using reasonable estimates.

Question 19

1. The CPA must file an amended return regardless of the client's objection
2. The SSTS requires the CPA to inform the client of the error and its consequences, but whether to file an amended return for a favorable overpayment is ultimately the client's decision; the CPA has fulfilled the professional obligation by providing the advice (correct answer)
3. The CPA has no further obligation because the error favored the client
4. The CPA must report the overpayment error to the IRS since it affects the official tax record

Explanation: SSTS No. 6 requires the CPA to advise the client promptly upon discovering an error. However, SSTS No. 6 distinguishes between errors that harm the government (underpayments) and errors that favor the client (overpayments). For overpayments, the decision to pursue a refund through an amended return is the client's choice. The CPA fulfills the professional obligation by providing the advice and allowing the client to make an informed decision. Option A imposes a filing obligation beyond what SSTS No. 6 requires for client-favorable errors. Option C is technically too permissive; the CPA must still advise the client. Option D is incorrect; the CPA cannot report client information to the IRS unilaterally.

Question 20

1. The CPA is generally protected if reasonable inquiries were made about unusual items and nothing appeared irregular; reliance on client data without audit verification is standard tax practice and does not create liability solely because the client committed fraud (correct answer)
2. The CPA is automatically liable for any tax deficiency resulting from client-provided false information
3. The engagement letter's reliance clause eliminates all CPA liability under any circumstances
4. The CPA must independently verify all client-provided financial data to satisfy the SSTS No. 3 standard

Explanation: SSTS No. 3 permits reliance on client-provided information without independent verification, provided the CPA makes reasonable inquiries about unusual or inconsistent items. Tax return preparation is not an audit; the CPA does not guarantee the accuracy of client representations. If the CPA completed required inquiries and nothing appeared suspicious, client fraud generally does not create CPA liability under the SSTS. Option B imposes strict liability not recognized by the SSTS. Option C overstates the protection; an engagement letter cannot override all liability. Option D imposes an audit standard on tax return preparation.