10 / 18What candidates find difficult

The Wrong Answers EA Candidates Find Most Convincing

Understanding the Unified Credit has the highest qualifying wrong-answer concentration: one incorrect choice captures 69.1% of 110 wrong responses across 3 well-used questions. The report identifies where errors converge without publishing question or answer wording.

By Jordan AshbyUpdated August 14, 2026Aggregate PassFast product data
Dataset scope

What this result includes

  • 168 qualifying subject rows
  • At least 3 questions and 100 wrong answers per row
  • No proprietary item wording exposed
01

Concentrated errors point to a reusable misconception

When one wrong choice captures roughly two-thirds of wrong responses, candidates are making a common decision error rather than scattering randomly.

02

The pattern spans all three parts

The leading rows include gift and unified-credit rules, partner basis, Form 2848, penalties, and electronic-return responsibilities.

03

Editorial review still controls the explanation

Aggregate choice counts locate the pattern. A reviewer must identify the underlying rule before publishing a teaching example.

Performance data

Subjects where one wrong choice dominates

The bar shows the share of wrong responses captured by the single most-selected distractor on each qualifying question, aggregated by subject.

Part 1: Understanding the Unified Credit3 questions; 110 wrong answers
Dominant wrong share69.1%
Part 3: Maintaining Financial Documents and Records4 questions; 133 wrong answers
Dominant wrong share68.4%
Part 2: Determining Partner's Interest Basis5 questions; 133 wrong answers
Dominant wrong share68.4%
Part 3: Completing Power of Attorney (Form 2848)6 questions; 183 wrong answers
Dominant wrong share68.3%
Part 3: Types of Tax Penalties9 questions; 232 wrong answers
Dominant wrong share65.9%
Part 3: ERO: Definition and Responsibilities6 questions; 200 wrong answers
Dominant wrong share64.0%
Part 1: Gift Tax Filing Requirements18 questions; 778 wrong answers
Dominant wrong share63.2%
Part 2: Related Party Transactions5 questions; 143 wrong answers
Dominant wrong share62.9%
Part 3: Abatable Penalties8 questions; 281 wrong answers
Dominant wrong share61.9%
Part 2: Primary Reporting Requirements8 questions; 246 wrong answers
Dominant wrong share61.8%
Part 2: Comprehensive Filing Requirements and Deadlines5 questions; 131 wrong answers
Dominant wrong share61.1%
Part 1: Potential Penalties Overview13 questions; 420 wrong answers
Dominant wrong share61.0%
Source: PassFast aggregate snapshot through August 13, 2026
Highest wrong-answer concentration168 rows

Rows require at least three questions with 20 wrong answers each and at least 100 wrong answers across the subject. Scroll horizontally to review every column.

Highest wrong-answer concentration
PartDomainSubjectQuestionsWrong answersDominant share
Part 1Specialized Returns for IndividualsUnderstanding the Unified Credit311069.1%
Part 3Representation before the IRSMaintaining Financial Documents and Records413368.4%
Part 2Business Entities and ConsiderationsDetermining Partner's Interest Basis513368.4%
Part 3Representation before the IRSCompleting Power of Attorney (Form 2848)618368.3%
Part 3Practices and ProceduresTypes of Tax Penalties923265.9%
Part 3Filing ProcessERO: Definition and Responsibilities620064.0%
Part 1Specialized Returns for IndividualsGift Tax Filing Requirements1877863.2%
Part 2Business tax preparationRelated Party Transactions514362.9%
Part 3Specific Areas of RepresentationAbatable Penalties828161.9%
Part 2Business Entities and ConsiderationsPrimary Reporting Requirements824661.8%
Part 2Business Entities and ConsiderationsComprehensive Filing Requirements and Deadlines513161.1%
Part 1Specialized Returns for IndividualsPotential Penalties Overview1342061.0%
Part 3Filing ProcessE-file Mandate and Exceptions822960.7%
Part 1Advising the individual taxpayerFuture Return Affecting Items415060.0%
Part 1Specialized Returns for IndividualsFBAR vs. Form 8938: Reporting Distinctions516259.3%
Part 2Business Entities and ConsiderationsDisposition of Partner's Interest1127658.7%
Part 2Business Entities and ConsiderationsDeductions & Credits: Advanced Topics511658.6%
Part 1Income and AssetsIRA Comparison: Traditional vs. Roth410658.5%
Part 2Business Entities and ConsiderationsPartnership Income and Distributions1230858.4%
Part 3Representation before the IRSStatute of Limitations in Tax1642758.3%
Part 3Representation before the IRSCAF Number Purpose412258.2%
Part 1Preliminary Work and Taxpayer DataAdjustments to Gross Income946558.1%
Part 1Preliminary Work and Taxpayer DataExclusions and Adjustments to Income411657.8%
Part 3Specific Areas of RepresentationCollection Notice and Federal Tax Lien Overview515357.5%
Part 2Specialized Returns and TaxpayersNonprofit Filing Requirements (Form 990 Series)517957.0%
Part 1Income and Assets1099 Reporting: MISC, NEC, K, Irregularities, and Corrections616656.6%
Part 1Deductions and CreditsInterest Expense Deductions2381856.5%
Part 3Practices and ProceduresPractice Before the IRS Defined1133656.5%
Part 2Business tax preparationWorker Classification Guidelines413056.2%
Part 1Income and AssetsPenalties on Premature Distributions1259556.1%
Part 2Specialized Returns and TaxpayersPassive Loss Limitations515255.9%
Part 3Practices and ProceduresEnrollment Cycle and Renewal515255.9%
Part 1Advising the individual taxpayerInjured Spouse Relief740555.6%
Part 2Specialized Returns and TaxpayersTypes of Trusts1129055.2%
Part 2Business tax preparationGross Receipts and Other Income718155.2%
Part 1Advising the individual taxpayerMarriage, Divorce, and Tax Implications516355.2%
Part 2Business Entities and ConsiderationsShareholder Distributions & Dividends512755.1%
Part 1Advising the individual taxpayerDetailed Retirement Planning371,71555.0%
Part 2Business tax preparationDisposition of Property or Assets2765555.0%
Part 2Business tax preparationDepreciation, Amortization, Section 179, Depletion, Bonus Depreciation1126654.9%
Part 3Practices and ProceduresTax Practice Privileges and Requirements618454.9%
Part 3Practices and ProceduresStandards for Written Advice & Continuing Education1849354.8%
Part 1Deductions and CreditsMedical Expenses and Deductions1461054.6%
Part 1Deductions and CreditsOverview of Various Taxes727354.6%
Part 1Preliminary Work and Taxpayer DataForeign Account and Asset Reporting413054.6%
Part 1Specialized Returns for IndividualsAnnual Exclusion in Tax Planning1030754.4%
Part 1Deductions and CreditsChild and Dependent Care Credit221,17754.3%
Part 1Income and AssetsIRA Conversions and Recharacterizations732654.3%
Part 1Income and AssetsExcess Contributions: Tax Treatment829954.2%
Part 2Business Entities and ConsiderationsDistributions Tax Treatment1229554.2%
Part 1Deductions and CreditsEducation Credits and Planning830754.1%
Part 1Income and AssetsCapital Gains and Losses: Concepts and Effects822,89454.0%
Part 3Practices and ProceduresPreparer Penalties: Assessment and Appeal Procedures1334154.0%
Part 2Business tax preparationAsset Basis Calculation1330954.0%
Part 3Representation before the IRSPower of Attorney Objectives513754.0%
Part 3Filing ProcessE-file Authorization and Resolution1860553.9%
Part 1Advising the individual taxpayerEstate Planning Considerations1240853.9%
Part 1Deductions and CreditsOther Itemized Deductions517853.9%
Part 1Income and AssetsStock Basis Calculation After Splits and Dividends1249853.8%
Part 2Specialized Returns and TaxpayersFarm Income and Tax Computations1132953.8%
Part 1Income and AssetsAsset Basis: Purchased, Gifted, Inherited662,37253.6%
Part 1Preliminary Work and Taxpayer DataResidency and Citizenship for Tax Purposes1056653.4%
Part 1Income and AssetsSelf-Employed Health Insurance Deductions836753.4%
Part 2Business tax preparationNet Operating Loss Deduction1332253.4%
Part 1Income and AssetsInstallment Sales Taxation2176353.3%
Part 2Specialized Returns and TaxpayersDistributable Net Income vs. Accounting Income1438753.2%
Part 1TaxationExcess Social Security Withholding413053.1%
Part 1Income and AssetsQualified Plan Distributions: Tax Rules1679553.0%
Part 1Income and AssetsPass-Through Income and QBI521452.8%
Part 1Income and AssetsOptions (Stock, Commodity, etc.)1032552.6%
Part 1Preliminary Work and Taxpayer DataGeneral Filing Requirements and Due Dates231,18352.5%
Part 1Income and AssetsAdjustments to Income: Examples and Explanations291,14652.3%
Part 1Income and AssetsTaxable and Non-Taxable Interest Income1148852.3%
Part 1Preliminary Work and Taxpayer DataAvailable Tax Credits1042852.3%
Part 1Preliminary Work and Taxpayer DataSpecial Filing Requirements936352.3%
Part 2Business Entities and ConsiderationsAccounting Periods (Tax Year)719752.3%
Part 3Representation before the IRSJudicial Representation Levels513252.3%
Part 1Preliminary Work and Taxpayer DataIncome Sources Overview1252952.2%
Part 2Specialized Returns and TaxpayersSelf-Employed Retirement Plans1235352.1%
Part 2Business tax preparationHome Office Deductions615052.0%
Part 1Income and AssetsComprehensive Rental Income and Expenses311,01851.9%
Part 1TaxationSelf-Employment Tax Overview181,01451.8%
Part 2Business tax preparationEmployment Taxes1438351.7%
Part 2Specialized Returns and TaxpayersTax Exclusions, Exemptions, and Deductions1130451.6%
Part 1Income and AssetsOther Income Types401,61151.5%
Part 1Advising the individual taxpayerClaim for Refund Filing Conditions1466451.5%
Part 1Specialized Returns for IndividualsLife Insurance & Retirement Plans516551.5%
Part 2Specialized Returns and TaxpayersDisaster-Area Tax Provisions and Farm Rentals410351.5%
Part 1Deductions and CreditsChild Tax Credit and Additional Credits2088151.4%
Part 3Specific Areas of RepresentationIRS Investigation Authority410951.4%
Part 1Advising the individual taxpayerAvoiding Estimated Tax Penalties1790951.3%
Part 1Income and AssetsProperty Sale & Depreciation Recapture927351.3%
Part 1Specialized Returns for IndividualsEstate Tax Calculations and Payments311,46751.2%
Part 1Income and AssetsRMDs Overview2177351.2%
Part 1Deductions and CreditsEmployee Education Expenses417051.2%
Part 2Business Entities and ConsiderationsPartnership Transactions1229651.0%
Part 1Preliminary Work and Taxpayer DataACA Requirements: Income, Credit, Household Size411650.9%
Part 3Specific Areas of RepresentationAppealing Revenue Agent Findings411450.9%
Part 1Preliminary Work and Taxpayer DataDependency Qualifications371,63550.8%
Part 1Advising the individual taxpayerEducation Planning Strategies630950.8%
Part 3Practices and ProceduresSanctions by Office of Professional Responsibility826250.8%
Part 2Specialized Returns and TaxpayersIncome Analysis1338250.5%
Part 1Income and AssetsPlan Distributions: Qualified and Non-Qualified Rules1136950.4%
Part 1Specialized Returns for IndividualsJointly Held Property723850.4%
Part 2Business tax preparationReporting and Filing Requirements513350.4%
Part 2Business Entities and ConsiderationsLLCs411950.4%
Part 1Deductions and CreditsEmployee Travel & Expense Deductions1669850.3%
Part 2Business Entities and ConsiderationsIRC Section 351 Exchanges617950.3%
Part 2Business Entities and ConsiderationsIncome, Expenses, and Separately Stated Items717350.3%
Part 3Specific Areas of RepresentationCollection Appeals: Process and Rights722850.0%
Part 2Specialized Returns and TaxpayersQualified and Non-Qualified Plans516650.0%
Part 2Business tax preparationCasualties, Thefts, Condemnations: Tax Implications514850.0%
Part 3Representation before the IRSChanging or Withdrawing Representation410250.0%
Part 1Deductions and CreditsCharitable and Nonbusiness Casualty Contributions301,36449.9%
Part 1Specialized Returns for IndividualsGift-Splitting1684349.9%
Part 1Specialized Returns for IndividualsEstate Filing Requirements251,18349.8%
Part 2Business tax preparationLike-Kind Exchanges1333349.8%
Part 3Representation before the IRSInternal Revenue Code and Regulations516349.7%
Part 1Income and AssetsNon-Business Bad Debts838749.6%
Part 1Income and AssetsGambling Income & Cancellation of Debt726849.6%
Part 1TaxationHousehold Employees Tax Requirements181,19049.5%
Part 1Advising the individual taxpayerProperty Sales Tax Considerations1053049.4%
Part 2Business Entities and ConsiderationsQualifying Shareholder Requirements717449.4%
Part 1Income and AssetsIncome Taxability Aspects2289649.3%
Part 1Deductions and CreditsItemized Deductions for Form 1040-NR1030049.3%
Part 1Income and AssetsPersonal Residence Sale311,08748.7%
Part 1Income and AssetsRetirement Contributions and HSA Deductibility331,43848.5%
Part 1Preliminary Work and Taxpayer DataAdditional Required Returns and Taxes720448.5%
Part 1Deductions and CreditsEarned Income Tax Credit Details311,13448.3%
Part 2Business tax preparationPass-Through Entity Reporting824748.2%
Part 1Specialized Returns for IndividualsImpact on Estate Tax724648.0%
Part 3Practices and ProceduresEmployee and Preparer Due Diligence410048.0%
Part 1Advising the individual taxpayerPenalty of Perjury Declaration924547.8%
Part 2Business tax preparationBusiness Travel, Meals, and Gift Deductions410747.7%
Part 1Deductions and CreditsTax Credits Overview1571147.5%
Part 2Business Entities and ConsiderationsS Corporations Overview514147.5%
Part 1Deductions and CreditsACA: Premium Tax Credit411847.5%
Part 2Specialized Returns and TaxpayersFarm Tax Computation Methods1027247.4%
Part 1Deductions and CreditsForeign Tax Credit926547.2%
Part 1Advising the individual taxpayerInnocent Spouse Relief410847.2%
Part 2Business Entities and ConsiderationsUnderstanding Shareholder's Basis1232947.1%
Part 1Preliminary Work and Taxpayer DataFiling Status Determination1881047.0%
Part 1Income and AssetsPublicly Traded Partnerships518347.0%
Part 1Income and AssetsInvestor vs. Trader Tax Implications513247.0%
Part 1TaxationOther Taxes and Repayments840946.9%
Part 1Advising the individual taxpayerFiling Statuses: Advantages and Disadvantages926846.6%
Part 1TaxationUnderpayment Penalties & Interest311646.6%
Part 1Deductions and CreditsQBI Deduction Overview1235746.2%
Part 2Business tax preparationGeneral Business Credits821546.0%
Part 1Income and AssetsDividends and Distributions: Tax Considerations310945.9%
Part 1TaxationClergy Tax Provisions948645.7%
Part 1Specialized Returns for IndividualsReporting Requirements for Covered Accounts512545.6%
Part 1Income and AssetsSocial Security & Railroad Retirement Benefits Taxability1346745.4%
Part 2Business Entities and ConsiderationsCorporation Tax Fundamentals410845.4%
Part 1Specialized Returns for IndividualsInternational Filing Requirements & Deadlines1462045.3%
Part 2Business tax preparationTax Payment and Deposit Requirements411745.3%
Part 2Business tax preparationCalculating Cost of Goods Sold613844.9%
Part 1Advising the individual taxpayerIndividual Reporting Obligations732944.7%
Part 2Business Entities and ConsiderationsFiling Requirements, Audits, and Penalties516444.5%
Part 1Deductions and CreditsAdoption Credits: Carryovers, Limitations, Special Needs420843.8%
Part 2Business Entities and ConsiderationsEntity Type Classifications and Elections722743.2%
Part 1TaxationAMT and Credit for Prior Year151,15142.3%
Part 1Preliminary Work and Taxpayer DataKiddie Tax on Unearned Income615141.7%
Part 1Preliminary Work and Taxpayer DataTax Deductions Overview316041.3%
Part 1TaxationAdditional Medicare Tax620941.1%
Part 2Business tax preparationCompensation and Fringe Benefits616940.8%
Part 1Preliminary Work and Taxpayer DataTax Payments Overview316340.5%
Part 1Specialized Returns for IndividualsMarital Deductions & Issues721137.9%
Read this result carefully

What the data cannot establish

Automated answer counts cannot identify a misconception without editorial review, and proprietary item wording must remain private.

What this means for your next study session

Turn the finding into a decision.

Use the report to choose a focused action, then test that decision with current material. The evidence should reduce uncertainty; it should never replace the complete exam outline or promise an official result.

Practice the distinction