Risk Management, Impediments, Waste Reduction, and Spikes
Delivery questions test proactive risk response, impediment escalation, waste removal, risk burndown, and learning spikes.
How to study for PMI-ACP
Use the PMI-ACP ECO as the map: build agile mindset and leadership judgment, then practice product and delivery scenarios under full-exam pacing.
Core concepts
Concept 1
A risk is uncertain; an issue has occurred. Both need owners, but their timing and response differ.
Exam cue: Evaluate probability, impact, proximity, response cost, risk tolerance, and decision authority.
Concept 2
Choose avoidance, mitigation, transfer or sharing, acceptance, contingency, or opportunity responses proportionately.
Exam cue: Focus on end-to-end queues, rework, handoffs, overproduction, switching, and the current bottleneck.
Concept 3
Use spikes, pre-mortems, root-cause methods, and value-stream mapping to turn uncertainty into action.
Exam cue: Escalate systemic blockers with facts and a specific request while pursuing safe local mitigation.
Risk pitfalls and guardrails
Using optimistic rescoring to make a risk burndown fall without new evidence.
Guardrail: Avoid command-and-control shortcuts, ceremony compliance without outcomes, unbounded WIP, late feedback, and choices that trade away quality, safety, privacy, or required governance.
Running an open-ended spike with no learning question, timebox, or decision output.
Guardrail: Avoid command-and-control shortcuts, ceremony compliance without outcomes, unbounded WIP, late feedback, and choices that trade away quality, safety, privacy, or required governance.
Optimizing a nonbottleneck or local utilization while overall flow remains constrained.
Guardrail: Avoid command-and-control shortcuts, ceremony compliance without outcomes, unbounded WIP, late feedback, and choices that trade away quality, safety, privacy, or required governance.
Memory anchors
Risk
A risk is an uncertain event or condition that could affect value, flow, or quality.
Risk Burndown
A risk burndown shows whether major uncertainties are being reduced over time.
Spike
A spike is timeboxed research used to reduce uncertainty before committing to more work.
Architectural Spike
An architectural spike explores technical design uncertainty.
Waste
Waste is effort that does not create learning, value, quality, or necessary compliance.
Bottleneck
A bottleneck is the workflow constraint that limits overall throughput.
Impediment Escalation
Impediment escalation moves a blocker to people with authority to resolve it.
Pre-Mortem
A pre-mortem imagines failure in advance so the team can prevent likely causes.
Risk Exposure
Risk exposure combines the likelihood and impact of an uncertain event to support priority.
Secondary Risk
A secondary risk is new exposure created by a response to another risk.
Opportunity Response
Positive uncertainty can be enhanced, exploited, shared, or accepted depending on value and cost.
Value Stream Map
A value stream map reveals touch time, queues, handoffs, rework, and end-to-end improvement opportunities.
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 vendor API may miss future load targets, but no failure has occurred. How should this be classified?
A team reviews only risks raised by the product owner. What is the best improvement?
Answer all questions to submit.
Next step personalized recommendations
Continue learning
Move forward only after this module is stable.
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