All Free Software Engineering MCQs with Answers

• A. development process
• B. business process
• C. quality process
• D. customer focus

Explanation: A business process is a connected set of organizational activities that transforms inputs into an outcome or value for a customer.

• A. prototyping
• B. interviews
• C. research and site visits
• D. reverse engineering

Explanation: Interviews, research, site visits, and prototyping are established ways to discover and validate system requirements.

• A. model-driven analysis
• B. object-oriented analysis
• C. traditional approaches
• D. accelerated systems analysis

Explanation: Prototyping is strongly associated with accelerated systems analysis because an early working model quickly clarifies requirements and…

• A. procedures
• B. work flow
• C. process flow
• D. process requirements

Explanation: Workflow describes how transactions move through business activities, including the checks, approvals, and hand-offs required at each…

• A. a company's customers
• B. a company's outputs
• C. a company's macro-environment
• D. a company's micro-environment

Explanation: Legal constraints belong to the macro-environment because they arise from broad external political, legal, and regulatory forces.

• A. DSS
• B. TPS
• C. ERP
• D. None of these

Explanation: Executive planning and assessment are normally supported by an executive information system or executive support system.

• A. Decision making
• B. Systematic
• C. Cognitive
• D. Decision support systems

Explanation: Decision support systems combine interactive analysis, models, and database access to help with semi-structured or ill-structured…

• A. information into data
• B. procedures into statement
• C. data into information
• D. statement into procedures

Explanation: An information system processes raw data into meaningful information that can support decisions and operations.

• A. Business process
• B. The fundamental rethinking
• C. Organization restructuring
• D. None of the above

Explanation: Hammer's definition combines two ideas: fundamental rethinking of existing work and radical redesign of business processes to improve…

• A. Bottom to top
• B. Left to right
• C. Top to bottom
• D. All of the above

Explanation: Decision trees may be drawn in several orientations, including top-to-bottom, left-to-right, and bottom-to-top, provided the decision…

• A. scope definition phase
• B. logical design phase
• C. requirements analysis phase
• D. problem analysis phase

Explanation: Problem analysis investigates the causes and effects of an existing problem, often using cause-and-effect diagrams or related techniques.

• A. A browsable hierarchy
• B. A list of equivalent terms
• C. A complex controlled vocabulary showing relationships
• D. None of these

Explanation: A taxonomy organizes concepts into a hierarchical structure that users can browse from broader categories to narrower ones.

• A. problem analysis phase
• B. logical design phase
• C. scope definition phase
• D. requirements analysis phase

Explanation: Requirements analysis is the phase in which stakeholder needs are elicited, examined, and expressed as system requirements.

• A. problem analysis phase
• B. decision analysis phase
• C. systems analysis phase
• D. logical design phase

Explanation: Logical design turns validated functional requirements into a structured specification and defines how they will be tested for acceptance.

• A. batch document
• B. source document
• C. on-line documen
• D. data entry document

Explanation: A source document is the original form or record used to capture data about a business transaction, such as an invoice or order form.

• A. randomization
• B. stratification
• C. people sampling
• D. work sampling

Explanation: Work sampling observes activities at randomly selected times across many observations to estimate how work time is distributed.

• A. Entity
• B. Source
• C. Process
• D. Attribute

Explanation: An information flow diagram shows where information originates and moves, so sources are represented as origins of the flows.

• A. determine data entry errors on primary keys
• B. ensure that the correct type of data is input
• C. determine whether a known relationship between two fields is valid
• D. determine whether all required fields of the input have actually been entered

Explanation: A combination check tests whether values in two or more fields have a valid known relationship, such as an end date not preceding a start…

• A. data
• B. Objects
• C. Entities
• D. Actors

Explanation: Use-case analysis describes how actors interact with a system to achieve goals.

• A. problem analysis phase
• B. logical design phase
• C. scope definition phase
• D. physical design phase

Explanation: Problem analysis identifies the current deficiencies and establishes objectives for improving the system.