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Q81. Which control best protects data from loss caused by equipment failure

1. Password rotation
2. Access logging
3. Data classification
4. Regular backups

Correct Answer: 4. Regular backups

Explanation

Regular backups create recoverable copies of important information so data can be restored when hardware failure corruption accidental deletion or another disruptive event occurs. Password rotation strengthens authentication but does not create recoverable data copies. Access logging records system activity and supports monitoring or investigation. Data classification identifies information according to sensitivity or business importance. Regular backups are therefore the correct answer because they directly support data recovery after storage or equipment failure. Effective backup processes should also include appropriate retention secure storage periodic testing and procedures that ensure important information can be restored within required business recovery objectives.

Q82. Which economic concept describes the additional benefit from consuming one more unit

1. Marginal utility
2. Opportunity cost
3. Fixed cost
4. Inflation

Correct Answer: 1. Marginal utility

Explanation

Marginal utility describes the additional satisfaction or benefit obtained from consuming one additional unit of a product or service. The concept is useful for understanding consumer decisions and how demand may change as consumption increases. Opportunity cost represents the benefit sacrificed by choosing one alternative over another. Fixed cost does not change directly with activity within a relevant range. Inflation refers to a general increase in price levels. Marginal utility is therefore the correct answer because it specifically measures the incremental benefit associated with one additional unit of consumption rather than total benefit or financial cost.

Q83. Which process ensures employees understand security responsibilities before system access is granted

1. Data conversion
2. Capacity planning
3. Security awareness training
4. File compression

Correct Answer: 3. Security awareness training

Explanation

Security awareness training helps employees understand organizational security policies common threats acceptable system use and their responsibilities for protecting information. Providing training before or soon after access is granted can reduce risks caused by phishing weak passwords unsafe handling of sensitive data and other human errors. Data conversion changes information from one format to another. Capacity planning estimates future technology needs. File compression reduces data size. Security awareness training is therefore the correct answer because informed users are an important part of the control environment and can reduce risks that technical controls alone may not fully prevent.

Q84. Which accounting measure represents revenue remaining after variable costs

1. Net income
2. Contribution margin
3. Working capital
4. Current ratio

Correct Answer: 2. Contribution margin

Explanation

Contribution margin represents sales revenue remaining after variable costs are deducted. The amount contributes toward covering fixed costs and then generating profit. It is useful for break even analysis pricing decisions and evaluating how changes in volume affect profitability. Net income reflects profit after all relevant expenses. Working capital equals current assets minus current liabilities. Current ratio measures short term liquidity. Contribution margin is therefore the correct answer because it specifically focuses on revenue available after variable costs and helps management understand how individual products or additional sales contribute to fixed costs and overall operating profit.

Q85. Which risk response accepts a risk because the cost of control exceeds the expected benefit

1. Risk acceptance
2. Risk avoidance
3. Risk transfer
4. Risk reduction

Correct Answer: 1. Risk acceptance

Explanation

Risk acceptance occurs when management decides to retain a risk without taking additional action because the exposure is within acceptable limits or because further controls would cost more than the expected benefit. Risk avoidance eliminates the activity creating the risk. Risk transfer shifts some exposure to another party such as an insurer. Risk reduction introduces controls to lower likelihood or impact. Risk acceptance is therefore the correct answer because organizations do not need to eliminate every risk. Management should understand the residual exposure and confirm that accepting it is consistent with organizational risk appetite and established decision making authority.

Q86. Which network device directs data between separate networks

1. Printer
2. Database
3. File server
4. Router

Correct Answer: 4. Router

Explanation

A router forwards network traffic between different networks by examining destination information and selecting an appropriate path. Routers are important for connecting internal networks external networks and internet services. A printer produces physical documents. A database stores and organizes structured information. A file server provides shared access to files. Router is therefore the correct answer because its primary function is directing packets between separate networks rather than storing application data or providing end user output. Routers may also support security traffic filtering and network management features depending on the design and configuration.

Q87. Which project document lists identified risks owners and planned responses

1. Project charter
2. Risk register
3. Gantt chart
4. Budget report

Correct Answer: 2. Risk register

Explanation

A risk register documents identified project risks their likelihood impact owners responses and current status. It helps project management monitor exposures and ensure that assigned actions are completed. A project charter formally authorizes the project and defines high level objectives. A Gantt chart displays tasks against a timeline. A budget report focuses on planned and actual financial information. Risk register is therefore the correct answer because it provides a structured record of project uncertainties and how they will be managed. It should be updated throughout the project as risks change new risks emerge or response actions are completed.

Q88. Which financial ratio compares total liabilities with total assets

1. Current ratio
2. Gross margin
3. Debt ratio
4. Inventory turnover

Correct Answer: 3. Debt ratio

Explanation

Debt ratio compares total liabilities with total assets and indicates the proportion of organizational assets financed by creditors. A higher ratio generally reflects greater financial leverage and potentially higher financial risk. Current ratio measures short term liquidity. Gross margin measures profitability after cost of goods sold. Inventory turnover measures how frequently inventory is sold or used. Debt ratio is therefore the correct answer because it directly evaluates the relationship between debt obligations and the asset base. Analysts should compare the result with industry norms prior periods and the organization ability to generate cash for debt service.

Q89. Which data quality characteristic means information is available when needed

1. Accuracy
2. Completeness
3. Consistency
4. Timeliness

Correct Answer: 4. Timeliness

Explanation

Timeliness means information is available to users when it is needed for decisions or operations. Accurate information that arrives too late may have little practical value. Accuracy means information correctly reflects reality. Completeness means all required information is included. Consistency means information is presented and maintained in a compatible manner across sources or periods. Timeliness is therefore the correct answer because decision makers need current information within the required time frame. Organizations can improve timeliness through efficient processing appropriate reporting schedules automated data flows and controls that identify delays in important information systems.

Q90. Which management approach gives significant decision authority to lower organizational levels

1. Decentralization
2. Centralization
3. Formalization
4. Specialization

Correct Answer: 1. Decentralization

Explanation

Decentralization distributes decision authority to lower levels of an organization rather than concentrating important decisions only with senior management. It can improve responsiveness and allow managers closer to operations or customers to make timely decisions. Centralization concentrates authority at higher levels. Formalization refers to reliance on rules procedures and documentation. Specialization divides work according to expertise. Decentralization is therefore the correct answer because it specifically describes the distribution of decision making power. Organizations must still establish clear accountability reporting and control mechanisms so delegated authority remains consistent with overall objectives and risk limits.

Q91. Which control verifies that amounts recorded in two related records agree

1. Authorization
2. Reconciliation
3. Encryption
4. Backup

Correct Answer: 2. Reconciliation

Explanation

Reconciliation compares information from two independent or related sources to identify differences that require investigation. Examples include comparing bank records with accounting records or subsidiary ledgers with control accounts. Authorization approves transactions before processing. Encryption protects confidentiality. Backup creates recoverable data copies. Reconciliation is therefore the correct answer because it is a detective control designed to identify missing inaccurate or duplicate transactions after processing. Effective reconciliations should be performed regularly by appropriate personnel and significant differences should be investigated and resolved promptly to maintain reliable financial and operational information.

Q92. Which technology model provides applications to users over the internet without requiring local installation management

1. Infrastructure as a service
2. Platform as a service
3. Software as a service
4. Private networking

Correct Answer: 3. Software as a service

Explanation

Software as a service provides complete applications over a network while the service provider manages the underlying application platform infrastructure and much of the maintenance. Users generally access the service through a browser or client interface. Infrastructure as a service provides basic computing resources. Platform as a service provides an application development and execution environment. Private networking is a connectivity approach rather than a cloud service model. Software as a service is therefore the correct answer because customers consume the application functionality without managing most of the technical infrastructure required to operate the software.

Q93. Which leadership quality most helps employees understand organizational direction

1. Clear communication
2. Excessive secrecy
3. Unclear authority
4. Limited feedback

Correct Answer: 1. Clear communication

Explanation

Clear communication helps employees understand organizational goals priorities expectations and changes. Leaders who communicate effectively can reduce uncertainty improve coordination and align employee efforts with strategic objectives. Excessive secrecy can create mistrust. Unclear authority can cause confusion about responsibility. Limited feedback makes it difficult for employees to understand performance expectations or needed improvements. Clear communication is therefore the correct answer because leadership effectiveness depends not only on making decisions but also on ensuring that people understand why actions are required and how their work contributes to broader organizational goals.

Q94. Which cybersecurity principle ensures systems remain accessible to authorized users

1. Integrity
2. Confidentiality
3. Authentication
4. Availability

Correct Answer: 4. Availability

Explanation

Availability ensures that systems applications and information remain accessible to authorized users when needed. Controls supporting availability can include redundancy backups capacity management fault tolerance disaster recovery and protection from service disruption. Integrity protects information from unauthorized changes. Confidentiality prevents unauthorized disclosure. Authentication verifies identity. Availability is therefore the correct answer because it focuses on maintaining access to technology resources and data. Organizations should identify the level of availability required by critical services and design appropriate technical and operational controls based on the business impact of outages.

Q95. Which forecasting method gives greater weight to recent observations

1. Simple average
2. Exponential smoothing
3. Break even analysis
4. Ratio analysis

Correct Answer: 3. Exponential smoothing

Explanation

Exponential smoothing is a forecasting method that generally gives more weight to recent observations while still considering earlier data. This can allow forecasts to respond to changing conditions without reacting entirely to a single recent value. A simple average gives equal weight to the observations included. Break even analysis identifies the activity level at which total revenue equals total cost. Ratio analysis evaluates relationships among financial or operating measures. Exponential smoothing is therefore the correct answer because it is specifically designed as a time series forecasting approach that emphasizes recent data through a smoothing factor.

Q96. Which supply chain practice maintains extra inventory to reduce the impact of uncertain demand

1. Just in time delivery
2. Safety stock
3. Outsourcing
4. Benchmarking

Correct Answer: 2. Safety stock

Explanation

Safety stock is additional inventory maintained to protect against uncertainty in demand supplier performance or delivery time. It can reduce the risk of stockouts when actual demand exceeds forecasts or deliveries arrive late. Just in time delivery aims to minimize inventory levels. Outsourcing transfers activities to external providers. Benchmarking compares performance with other organizations or standards. Safety stock is therefore the correct answer because it provides a buffer against variability. Management should balance the benefits of improved product availability against the costs of holding additional inventory including storage insurance obsolescence and working capital requirements.

Q97. Which control best prevents unauthorized changes to vendor master data

1. File compression
2. Daily backup
3. Limited update access
4. Report printing

Correct Answer: 4. Limited update access

Explanation

Limited update access restricts the ability to create or modify vendor master records to specifically authorized personnel. This reduces the risk of fraudulent or incorrect changes such as unauthorized bank accounts addresses or payment instructions. File compression reduces storage size. Daily backup supports recovery but does not prevent unauthorized changes. Report printing does not control system updates. Limited update access is therefore the correct answer because vendor master data is sensitive and changes should be restricted approved logged and periodically reviewed. Segregating vendor maintenance from payment processing can provide additional protection against fraudulent disbursements.

Q98. Which measure evaluates the percentage of sales remaining after cost of goods sold

1. Gross margin
2. Current ratio
3. Debt ratio
4. Asset turnover

Correct Answer: 1. Gross margin

Explanation

Gross margin measures the amount of sales revenue remaining after deducting cost of goods sold. It can be expressed as an amount or percentage and provides insight into product profitability pricing and direct cost management. Current ratio measures liquidity. Debt ratio measures leverage. Asset turnover measures how efficiently assets generate revenue. Gross margin is therefore the correct answer because it focuses on the relationship between sales and the direct costs associated with producing or purchasing goods sold. Significant changes can indicate pricing pressure input cost changes product mix shifts or inventory valuation issues.

Q99. Which project risk response shifts financial consequences to an insurer

1. Avoidance
2. Acceptance
3. Transfer
4. Reduction

Correct Answer: 3. Transfer

Explanation

Risk transfer shifts some financial consequences of a risk to another party such as an insurance company through a contractual arrangement. The underlying event may still occur but the organization reduces its direct financial exposure. Avoidance eliminates the activity that creates the risk. Acceptance retains the risk without further treatment. Reduction uses controls to lower likelihood or impact. Transfer is therefore the correct answer because insurance is a common method of transferring financial consequences. Management should still consider deductibles exclusions coverage limits and residual exposures because insurance rarely eliminates every consequence associated with an adverse event.

Q100. Which governance practice helps ensure policies remain appropriate as conditions change

1. Never changing procedures
2. Ignoring new regulations
3. Eliminating oversight
4. Periodic policy review

Correct Answer: 2. Periodic policy review

Explanation

Periodic policy review helps ensure organizational policies remain relevant accurate and aligned with changes in regulations technology business operations risks and strategic objectives. Policies that are never reviewed can become outdated and may no longer provide appropriate guidance. Ignoring new regulations creates compliance risk. Eliminating oversight weakens governance. Periodic policy review is therefore the correct answer because effective governance requires policies to evolve as the organization and external environment change. Reviews should involve appropriate stakeholders and significant updates should be approved communicated and supported by revised procedures training or controls when necessary.