Business Decision Analysis
Decision questions test CVP, breakeven, marginal analysis, special orders, make-or-buy, sell-or-process, segment decisions, capacity, and pricing.
How to study for the CMA exam
Use IMA's two-part content specification as the map: master Part 1 reporting, budgeting, performance, controls, and analytics, then Part 2 analysis, finance, decisions, risk, capital investment, and ethics.
Core concepts
Concept 1
Business Decision Analysis questions reward the answer that follows the official source, the professional role, and the stated facts.
Exam cue: Identify the candidate role, client or public risk, source rule, calculation, or process step being tested.
Concept 2
The strongest answer identifies the rule, safety concern, ethical duty, calculation, client factor, or process step before acting.
Exam cue: Check whether the fact pattern is using a national standard, jurisdiction rule, handbook policy, or scenario-specific instruction.
Concept 3
Eliminate answers that ignore requirements, skip documentation, overreach the role, or treat convenience as the standard.
Exam cue: Choose the compliant and professionally scoped answer before the convenient or familiar answer.
Risk pitfalls and guardrails
Treating related standards as interchangeable without checking the source.
Guardrail: Avoid answers that rely only on habit, ignore the stated source, skip safety or compliance steps, or choose convenience over the professional standard.
Skipping screening, documentation, authorization, sanitation, recordkeeping, or other required procedure.
Guardrail: Avoid answers that rely only on habit, ignore the stated source, skip safety or compliance steps, or choose convenience over the professional standard.
Choosing an answer that protects convenience instead of client safety, public protection, or the stated professional duty.
Guardrail: Avoid answers that rely only on habit, ignore the stated source, skip safety or compliance steps, or choose convenience over the professional standard.
Memory anchors
Contribution Margin
Contribution margin equals sales minus variable costs and helps cover fixed costs and profit.
Breakeven
Breakeven is the activity level where total revenue equals total cost.
Relevant Cost
A relevant cost differs between alternatives and affects the decision.
Sunk Cost
A sunk cost has already been incurred and should not drive a future decision.
Opportunity Cost
Opportunity cost is the benefit forgone by choosing one alternative over another.
Make Buy
Make-or-buy analysis compares relevant internal production costs with external purchase costs and capacity effects.
Special Order
A special order should be evaluated using incremental revenue, incremental costs, capacity, and strategic effects.
Price Elasticity
Price elasticity measures how sensitive quantity demanded is to price changes.
Checkpoint rule
Do the check-up only after you can summarize each concept in one sentence and identify one dangerous pitfall from memory.
Knowledge Check (after reading)
Short check-up to confirm understanding of this module.
Check-up Questions
A relevant cost for a decision is one that:
A sunk cost is:
Answer all questions to submit.
Next step personalized recommendations
Continue learning
Move forward only after this module is stable.
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