I85PREP
⌘ K
CSSBB study materials
CSSBB study resources

CSSBB practice questions

One question at a time. Build your CSSBB understanding.

First 50 of 200 questions. Each one lists the choices, the correct answer, and an explanation. The checker at the top of this page saves progress in this browser when it is available.

Continue in the practice tool above to load more questions, 50 at a time.

Question 1Organization-Wide Planning and Deployment

A leadership team is assessing its internal capabilities and external market conditions before setting a three-year strategy. Which tool is designed specifically for this purpose?

  1. Statistical process control
  2. SWOT analysis Correct answer.
  3. Failure mode and effects analysis
  4. Design of experiments

Explanation

SWOT analysis organizes internal strengths and weaknesses alongside external opportunities and threats so that strategy can be built on that combined picture. The other tools are process-level quality techniques rather than strategic planning frameworks.

Question 2Organization-Wide Planning and Deployment

Which approach is a structured method for deploying an organization's strategic objectives down through every level of the organization?

  1. Kaizen events
  2. Hoshin Kanri Correct answer.
  3. Kanban pull systems
  4. Poka-yoke

Explanation

Hoshin Kanri, also called policy deployment, cascades breakthrough objectives into annual plans, local targets, and review cycles so that daily work is aligned with strategy. The other options are operational improvement or production control techniques with no strategy deployment mechanism.

Question 3Organization-Wide Planning and Deployment

In a Six Sigma deployment, which role is typically filled by a senior leader who sponsors projects, secures resources, and removes organizational barriers?

  1. Champion Correct answer.
  2. Black Belt
  3. Green Belt
  4. Master Black Belt

Explanation

The Champion is a senior sponsor accountable for selecting and supporting projects, funding them, and clearing organizational obstacles. Belts carry out the technical work under that sponsorship.

Question 4Organization-Wide Planning and Deployment

Which balanced scorecard perspective includes measures such as customer satisfaction, retention, and market share?

  1. Customer Correct answer.
  2. Learning and growth
  3. Internal process
  4. Financial

Explanation

The customer perspective captures how well the organization delivers value to the external customer through satisfaction, retention, acquisition, and share measures. The other perspectives address financial results, process performance, and organizational capability.

Question 5Organization-Wide Planning and Deployment

A mission statement primarily answers which question about an organization?

  1. How many employees will retire within five years?
  2. Which statistical tool should be used for a given data set?
  3. How will we finance next year's capital projects?
  4. What business are we in and whom do we serve? Correct answer.

Explanation

A mission statement defines the organization's purpose, scope, and the customers it serves, distinguishing it from a vision, which describes a desired future state. Capital planning, tool selection, and workforce projections are operational matters that flow from the mission rather than define it.

Question 6Organization-Wide Planning and Deployment

Which of the following is classified as an appraisal cost in a cost-of-quality model?

  1. Rework of defective units
  2. Warranty replacement
  3. Incoming inspection Correct answer.
  4. Customer complaint handling

Explanation

Appraisal costs are incurred to evaluate whether output conforms, including inspection, testing, audits, and calibration. Rework and scrap are internal failure costs, while complaint handling and warranty are external failure costs.

Question 7Organization-Wide Planning and Deployment

Benchmarking is best described as which of the following?

  1. Setting an improvement target based only on the organization's own prior results
  2. Comparing performance against best-in-class organizations Correct answer.
  3. Auditing a supplier's financial statements before awarding a contract
  4. Randomly sampling process output to estimate the proportion defective

Explanation

Benchmarking compares processes, practices, and performance with recognized best-in-class references in order to identify gaps and adopt superior approaches. It differs from internal historical target setting because the comparison point is external excellence.

Question 8Organization-Wide Planning and Deployment

Which of the following is a leading indicator rather than a lagging indicator of performance?

  1. Number of customer complaints received last quarter
  2. Percentage of staff trained in the new process Correct answer.
  3. Total recordable safety incidents year to date
  4. Annual warranty cost as a percentage of sales

Explanation

Leading indicators measure activities and conditions that predict future results, such as training completion before a process launch. The other measures summarize outcomes after the fact and therefore lag the events they describe.

Question 9Organization-Wide Planning and Deployment

An improvement project requires an investment of $150,000 and is expected to generate annual net savings of $50,000. What is the simple payback period?

  1. 4.5 years
  2. 1.5 years
  3. 2.0 years
  4. 3.0 years Correct answer.

Explanation

Simple payback equals the initial investment divided by the constant annual net savings: $150,000 divided by $50,000 equals 3.0 years. It measures how quickly cash is recovered and ignores the time value of money.

Question 10Organization-Wide Planning and Deployment

A project costs $80,000 to implement and produces first-year benefits of $120,000. Using the simple ROI formula of benefits minus cost, divided by cost, what is the return on investment?

  1. 50% Correct answer.
  2. 67%
  3. 150%
  4. 25%

Explanation

The formula is ($120,000 minus $80,000) divided by $80,000, which equals 0.50 or 50 percent. This expresses net gain relative to the investment rather than relative to total benefits.

Question 11Organization-Wide Planning and Deployment

A team has limited resources and a list of twenty defect categories. Applying Pareto analysis, what should the team do first?

  1. Focus on the few categories that account for most of the defects Correct answer.
  2. Randomly choose five categories and assign them to project teams
  3. Select the categories with the smallest counts because they are easiest
  4. Address all twenty categories simultaneously to avoid bias

Explanation

The Pareto principle holds that a small number of causes typically produce most of the effect, so resources should first target the vital few categories. The remaining many causes are addressed later as improvement continues.

Question 12Organization-Wide Planning and Deployment

A balanced scorecard includes the measure 'percentage of employees certified as Green Belts.' Which perspective does this measure belong to?

  1. Internal business process
  2. Customer
  3. Learning and growth Correct answer.
  4. Financial

Explanation

The learning and growth perspective covers the human capital, skills, culture, and information capabilities the organization needs to improve. Certification of employees is a capability-building measure rather than a customer, process, or financial result.

Question 13Organization-Wide Planning and Deployment

What is the primary purpose of Quality Function Deployment in product development?

  1. Translating customer needs into design requirements Correct answer.
  2. Scheduling production to match demand forecasts
  3. Determining the sample size for an acceptance test
  4. Estimating the financial payback of a capital investment

Explanation

QFD uses the house of quality to convert voice-of-customer statements into prioritized engineering characteristics and specifications. This links design decisions directly to what customers value.

Question 14Organization-Wide Planning and Deployment

A feature that customers do not mention when asked but whose absence causes strong dissatisfaction is classified in the Kano model as which of the following?

  1. Attractive quality
  2. Must-be quality Correct answer.
  3. One-dimensional quality
  4. Indifferent quality

Explanation

Must-be requirements are taken for granted: their presence produces no delight, but their absence causes strong dissatisfaction. Attractive requirements are the opposite pattern, delighting when present but not missed when absent.

Question 15Organization-Wide Planning and Deployment

A process records $30,000 in rework, $20,000 in scrap, $15,000 in inspection, and $10,000 in warranty claims. What is the total failure cost?

  1. $75,000
  2. $60,000 Correct answer.
  3. $30,000
  4. $15,000

Explanation

Failure costs combine internal failure, here rework and scrap at $50,000, with external failure, here warranty at $10,000, for a total of $60,000. Inspection is an appraisal cost and is excluded from the failure category.

Question 16Organization-Wide Planning and Deployment

A hospital compares its patient-admission process with the same process at a leading hotel chain. This is an example of which type of benchmarking?

  1. Internal benchmarking
  2. Functional benchmarking Correct answer.
  3. Strategic benchmarking
  4. Competitive benchmarking

Explanation

Functional or generic benchmarking compares a similar process across organizations in different industries, where practices are transferable even though the products are not. Competitive benchmarking stays within the same industry and compares directly against rivals.

Question 17Organization-Wide Planning and Deployment

Which responsibility best distinguishes a Master Black Belt from a Green Belt?

  1. Coaching Black Belts across several business units Correct answer.
  2. Collecting data for a project owned by another team
  3. Leading a single department-level improvement project
  4. Recording action items at a kaizen event

Explanation

Master Black Belts operate at the enterprise level, mentoring other belts, developing curriculum, and aligning the project portfolio with strategy. Green Belts apply the methodology to projects within their own work area.

Question 18Organization-Wide Planning and Deployment

In a force field analysis of a proposed process change, what do the two sets of opposing arrows represent?

  1. The current process sigma and the target sigma
  2. The cost of the change and the expected benefit
  3. The sample size required and the confidence level
  4. Driving forces and restraining forces Correct answer.

Explanation

Force field analysis, based on Lewin's model, weighs the forces pushing toward a change against those resisting it. Improvement comes from strengthening drivers and, more effectively, removing or weakening restrainers.

Question 19Organization-Wide Planning and Deployment

Which measure best captures the total annual loss from defects, rework, and warranty claims across a site?

  1. Rolled throughput yield
  2. Return on invested capital
  3. Cost of poor quality Correct answer.
  4. Overall equipment effectiveness

Explanation

Cost of poor quality aggregates internal and external failure costs along with the appraisal spending consumed by not doing work right the first time, expressed in financial terms. The other measures describe profitability, equipment performance, or yield without converting losses into dollars.

Question 20Organization-Wide Planning and Deployment

A deployment leader is building support for a Lean Six Sigma rollout across several plants. Which action best reflects an effective communication plan?

  1. Announcing results only after all projects are completed
  2. Publishing a single memo at the start of the initiative
  3. Limiting information to the executive steering committee
  4. Tailoring messages by audience on a set cadence Correct answer.

Explanation

Effective deployment communication is audience specific, repeated on a predictable schedule, and two-way, so each group understands what the initiative means for their work. One-time or restricted communication leaves the workforce without context or ownership.

Question 21Organization-Wide Planning and Deployment

In Hoshin Kanri, what is the primary function of the X-matrix?

  1. Randomizing experimental runs to remove nuisance effects
  2. Linking objectives, tactics, measures, and owners Correct answer.
  3. Mapping process steps to identify non-value-adding activity
  4. Ranking customer complaints by frequency of occurrence

Explanation

The X-matrix correlates breakthrough objectives with annual objectives, improvement priorities, targets, and accountable owners in a single view. It makes the logic of the deployment plan visible and auditable across levels.

Question 22Organization-Wide Planning and Deployment

Two projects require the same investment and show the same four-year simple payback. Project X returns most of its cash in years one and two, while Project Y returns most of its cash in years three and four. Which conclusion follows from net present value analysis?

  1. Both projects are acceptable only if their IRR equals the payback period
  2. Project X has the higher NPV because early cash is worth more Correct answer.
  3. The two projects have equal NPV because payback is equal
  4. Project Y has the higher NPV because later cash flows compound

Explanation

Discounted cash flow analysis applies a progressively heavier discount to distant cash, so earlier returns retain more value when totals and simple payback are equal. Project X therefore produces the higher net present value.

Question 23Organization-Wide Planning and Deployment

An organization has a published strategic plan, yet very few improvement projects address its stated goals. Which root cause is most consistent with this symptom?

  1. Measurement system analysis was skipped on one shop-floor gauge
  2. Control charts in operations have excessively narrow control limits
  3. Too few Green Belts have been trained in basic statistics
  4. Project selection is not linked to the strategic objectives Correct answer.

Explanation

When strategy exists but the project portfolio ignores it, the deployment mechanism between strategy and project selection is broken, a classic gap addressed by policy deployment. Technical issues such as training, chart limits, or gauge studies would affect project execution, not portfolio alignment.

Question 24Organization-Wide Planning and Deployment

A company has completed training and chartered forty projects, yet managers still reward firefighting over root-cause problem solving. Which action most directly addresses this organizational barrier?

  1. Purchasing additional statistical software licenses
  2. Adding more Black Belts to the training schedule
  3. Increasing the number of projects assigned per belt
  4. Aligning reward systems with process ownership Correct answer.

Explanation

Culture is shaped by what the organization measures, recognizes, and rewards; misaligned incentives will continue to favor reactive behavior no matter how much training is delivered. Changing recognition and performance criteria makes sustained process ownership the rational choice for managers.

Question 25Organization-Wide Planning and Deployment

Which pair of measures best indicates that a Six Sigma deployment is creating strategic value rather than merely generating activity?

  1. Number of training hours delivered and belts certified
  2. Count of projects chartered and tools deployed
  3. Hard savings and coverage of strategic goals Correct answer.
  4. Number of kaizen events held and total attendees

Explanation

Value is demonstrated when verified financial benefits are combined with evidence that the project portfolio advances the organization's strategic objectives. Activity counts such as training hours, charters, and events measure effort rather than results.

Question 26Organizational Process Management and Measures

In Six Sigma, a critical-to-quality (CTQ) characteristic is best described as which of the following?

  1. A measurable attribute critical to the customer Correct answer.
  2. A sampling plan that is applied to incoming material lots
  3. A cost target that is established by the finance organization
  4. A defect code that is applied during nonconformance review

Explanation

CTQs translate voice-of-the-customer needs into measurable product or service requirements against which a process can be designed and controlled. They originate in customer research, not in internal cost or inspection practices.

Question 27Organizational Process Management and Measures

Inspection and testing performed to judge whether a product conforms before it is shipped are classified as which type of quality cost?

  1. Appraisal cost Correct answer.
  2. Prevention cost
  3. External failure cost
  4. Internal failure cost

Explanation

Appraisal (evaluation) costs are incurred to assess conformance to requirements, including inspection, test, audit, and calibration. Prevention acts on the process before defects occur, while failure costs arise after a defect has been produced.

Question 28Organizational Process Management and Measures

Which of the following is an example of an external failure cost?

  1. Calibration of inspection gauges
  2. Scrap of units found nonconforming in-house
  3. Operator training on revised work instructions
  4. Warranty repairs and field recalls Correct answer.

Explanation

External failure costs are incurred after a nonconforming product reaches the customer, including warranties, returns, recalls, and liability. Training and calibration are conformance investments, and in-house scrap is an internal failure cost.

Question 29Organizational Process Management and Measures

The balanced scorecard measures organizational performance across which set of perspectives?

  1. Financial, customer, process, and learning Correct answer.
  2. Input, output, outcome, and business impact
  3. Plan, do, check, and act on the results
  4. Cost, quality, delivery, safety, and morale

Explanation

The Kaplan and Norton balanced scorecard deliberately balances lagging financial results with the customer, internal process, and learning-and-growth perspectives that drive future performance. This prevents management from optimizing financial results at the expense of the capabilities that sustain them.

Question 30Organizational Process Management and Measures

Which of the following is a prevention cost?

  1. Rework of nonconforming assemblies
  2. Handling of customer complaint returns
  3. Supplier quality training Correct answer.
  4. Final inspection of finished goods

Explanation

Prevention costs are spent to keep defects from occurring at all, including training, design review, supplier development, and process planning. Inspection detects defects already made, and rework and complaint handling are failure costs.

Question 31Organizational Process Management and Measures

A customer requirement that an order be delivered within 48 hours is designated in the critical-to-x framework as:

  1. Critical to cost (CTC)
  2. Critical to process capability (CTP)
  3. Critical to quality (CTQ)
  4. Critical to delivery (CTD) Correct answer.

Explanation

Critical-to-x labels identify which dimension of customer value a requirement addresses: quality, cost, delivery, process capability, or safety. Timeliness of order fulfillment is a delivery requirement, so it is designated CTD.

Question 32Organizational Process Management and Measures

The primary purpose of an enterprise resource planning (ERP) system is to:

  1. Replace performance measurement with automated reporting
  2. Store only the records required by regulators
  3. Integrate transactional data across functions Correct answer.
  4. Control individual machines on the shop floor

Explanation

ERP software provides a single integrated database for finance, purchasing, production, inventory, and sales transactions, which is what allows cross-functional reporting. Machine-level control belongs to manufacturing execution systems, and reporting is a by-product rather than the purpose.

Question 33Organizational Process Management and Measures

Benchmarking is best defined as:

  1. Auditing a process against internal procedures
  2. Setting internal targets from last year's results
  3. Comparing against best practice to close gaps Correct answer.
  4. Measuring process output with a control chart

Explanation

Benchmarking compares a process or result with an external reference that represents superior performance, and then studies the practices behind that performance. Internal targets and compliance audits lack the best-practice external reference that defines benchmarking.

Question 34Organizational Process Management and Measures

Assemblies found nonconforming at final test are reworked before shipment. The rework labor is classified as:

  1. Internal failure cost Correct answer.
  2. Appraisal cost
  3. External failure cost
  4. Prevention cost

Explanation

Costs of defects detected before the product reaches the customer, such as scrap, rework, retest, and unplanned downtime, are internal failure costs. Because the nonconformity was caught in-house and never reached the customer, it is not an external failure.

Question 35Organizational Process Management and Measures

A plant reports $40,000 in prevention costs, $60,000 in appraisal costs, $50,000 in internal failure costs, and $70,000 in external failure costs. What is the cost of poor quality (COPQ)?

  1. $120,000 Correct answer.
  2. $100,000
  3. $150,000
  4. $220,000

Explanation

Under the standard ASQ definition, COPQ is the sum of the failure costs, internal plus external, that result from producing nonconforming output: $50,000 + $70,000 = $120,000. Prevention and appraisal costs are conformance costs and are excluded from COPQ.

Question 36Organizational Process Management and Measures

A service center records the number of coaching sessions each team leader completes per month, expecting it to predict later customer satisfaction scores. This measure is:

  1. A benchmark
  2. A lagging indicator
  3. An appraisal cost
  4. A leading indicator Correct answer.

Explanation

Leading indicators measure the activities and conditions that drive future outcomes, while lagging indicators report results already achieved. Coaching effort is tracked because it is expected to influence satisfaction later, so it is a leading measure.

Question 37Organizational Process Management and Measures

A hospital benchmarks its emergency-department patient flow against an airline's aircraft turnaround process because both involve fast, uncertain handoffs. This is an example of:

  1. Competitive benchmarking
  2. Generic benchmarking Correct answer.
  3. Internal benchmarking
  4. Product benchmarking

Explanation

Generic, or functional, benchmarking compares a process with a different industry that performs a similar function, which is useful when direct competitors will not share data. Competitive benchmarking compares directly with rivals and internal benchmarking compares units inside the same organization.

Question 38Organizational Process Management and Measures

In a structured benchmarking study, the first activity is to:

  1. Set a numerical target for the performance gap
  2. Implement the observed practices across the site
  3. Define the process and its key measures Correct answer.
  4. Contact the partner to arrange a site visit

Explanation

A benchmarking study starts by defining the process, its boundaries, and the measures that will be compared, because only then can appropriate partners and data be selected. Target setting and implementation come after the gap has been quantified.

Question 39Organizational Process Management and Measures

A project costs $80,000 to implement and yields verified first-year savings of $120,000. What is the first-year return on investment?

  1. 33%
  2. 50% Correct answer.
  3. 150%
  4. 67%

Explanation

ROI is net benefit divided by investment: ($120,000 - $80,000) / $80,000 = 0.50, or 50%. The 150% figure is a benefit-cost ratio, which compares gross savings with cost rather than net gain with investment.

Question 40Organizational Process Management and Measures

A project requires $150,000 in investment and returns $50,000 per year in net savings. Its simple payback period is:

  1. 2 years
  2. 1.5 years
  3. 3 years Correct answer.
  4. 4 years

Explanation

Simple payback divides the initial investment by the annual net cash benefit: $150,000 / $50,000 = 3 years. Payback ignores any cash flows after the break-even point and also ignores the time value of money.

Question 41Organizational Process Management and Measures

Two mutually exclusive projects each have a positive net present value. Under the NPV decision rule, management should:

  1. Choose the project with the shorter payback period
  2. Choose the project with the larger net present value Correct answer.
  3. Choose the project with the higher internal rate of return
  4. Fund both projects to avoid choosing between them

Explanation

NPV measures the expected increase in firm value in absolute dollars, so when competing projects draw on the same limited funds, the larger NPV adds more value. IRR can rank projects differently when scale or cash-flow timing differs, and payback ignores value created after break-even.

Question 42Organizational Process Management and Measures

Which attribute makes a performance measure most useful for managing an organization?

  1. It is recalculated as often as data can be collected
  2. It is reviewed only at the close of the fiscal year
  3. It uses the largest possible volume of raw data
  4. It links clearly to a strategic objective Correct answer.

Explanation

A useful KPI is aligned with a strategic objective and defined precisely enough to be measured reliably and acted upon. Frequency, data volume, and review timing matter only to the extent that they improve decisions.

Question 43Organizational Process Management and Measures

A customer says, 'I need my orders to arrive quickly.' Which is the best CTQ translation?

  1. Total freight cost per shipment
  2. Carrier on-time performance against schedule
  3. Order cycle time from receipt to delivery Correct answer.
  4. Number of complaints received per month

Explanation

A CTQ restates the customer's words as a specific, measurable characteristic of the delivered output. 'Quickly' becomes elapsed order cycle time; the other choices measure cost, a lagging complaint outcome, or one contributor rather than the end-to-end result.

Question 44Organizational Process Management and Measures

A firm wants one system to consolidate customer contact history, complaints, and purchase patterns to improve retention. Which system category fits best?

  1. Enterprise resource planning
  2. Manufacturing execution system
  3. Customer relationship management Correct answer.
  4. Statistical process control software

Explanation

CRM systems manage customer-facing interactions and data, including contacts, complaints, and buying history, in support of retention and service improvement. ERP integrates back-office transactions, MES controls production, and SPC software analyzes process data.

Question 45Organizational Process Management and Measures

Business process management (BPM) is best described as:

  1. A disciplined approach to improving processes Correct answer.
  2. A software package for payroll and accounting
  3. A statistical method for calculating control limits
  4. A one-time cost-reduction campaign

Explanation

BPM treats processes as managed organizational assets across a lifecycle of design, execution, monitoring, and optimization. It is a management discipline supported by technology, not a software product or a single project.

Question 46Organizational Process Management and Measures

Four candidate projects have total benefits and total costs as follows: P1 $200,000/$100,000; P2 $150,000/$50,000; P3 $300,000/$200,000; P4 $90,000/$60,000. Using benefit-cost ratio, which project ranks first?

  1. P2, with a ratio of 3.0 Correct answer.
  2. P1, with a ratio of 2.0
  3. P4, with a ratio of 1.5
  4. P3, with a ratio of 1.5

Explanation

The benefit-cost ratio divides benefits by costs: P1 = 2.0, P2 = 3.0, P3 = 1.5, and P4 = 1.5. Ranking by ratio identifies the most benefit per dollar spent, which is the relevant criterion when improvement funds are limited.

Question 47Organizational Process Management and Measures

As spending on prevention and appraisal rises, failure costs fall. Total quality cost is minimized at the point where:

  1. Prevention spending equals appraisal spending
  2. Appraisal spending is eliminated in favor of prevention
  3. Conformance plus failure costs are lowest Correct answer.
  4. Failure costs reach zero

Explanation

The quality-cost model trades prevention and appraisal investment against the failure costs they prevent, and the optimum is where the sum of all categories is lowest. Driving failure costs toward zero usually requires conformance spending that far exceeds the savings.

Question 48Organizational Process Management and Measures

A company's order-processing cycle time is 12 days; the best-in-class benchmark is 3 days. Which statement best describes the gap?

  1. Cycle time must fall by 9% to match the benchmark
  2. Cycle time must fall 75% to match the benchmark Correct answer.
  3. The company must improve by 25% to reach the benchmark
  4. The company is already 4 times faster than the benchmark

Explanation

The improvement needed is (12 - 3) / 12 = 0.75, so 75% of current cycle time must be removed to reach 3 days. Expressing the gap as a percentage of the current level shows the scale of change required.

Question 49Organizational Process Management and Measures

A Six Sigma project reduces annual scrap cost from $500,000 to $200,000 and costs $450,000 to implement. The simple payback period is:

  1. 3.0 years
  2. 2.25 years
  3. 0.9 years
  4. 1.5 years Correct answer.

Explanation

Annual net savings are $500,000 - $200,000 = $300,000, so payback is $450,000 / $300,000 = 1.5 years. Dividing the cost by the gross scrap figure or by the remaining scrap cost misstates the savings that actually repay the investment.

Question 50Organizational Process Management and Measures

An organization has completed many improvement projects, but gains erode after projects close and results are not linked to business objectives. The most likely root cause is that:

  1. Deployment is not linked to strategy and process ownership Correct answer.
  2. The organization purchased the wrong statistical software platform
  3. Too few Black Belts have been certified
  4. Control charts are not used in every project

Explanation

Sustained improvement requires governance: projects selected from strategic priorities and process owners accountable for performance after the team disbands. Belt headcount, chart usage, and tooling choices affect execution but do not by themselves explain erosion of gains or loss of strategic linkage.