- Which diagram models object interactions over time?
A) Class Diagram
B) Sequence Diagram
C) ER Diagram
D) State Diagram
Answer: B - Which UML diagram shows system states?
A) Activity Diagram
B) State Diagram
C) Sequence Diagram
D) Use Case Diagram
Answer: B - What does CRUD stand for?
A) Create, Read, Update, Delete
B) Copy, Run, Update, Delete
C) Create, Remove, Use, Delete
D) Control, Read, Update, Deploy
Answer: A - Which testing ensures system meets user needs?
A) Unit Testing
B) Integration Testing
C) Acceptance Testing
D) Regression Testing
Answer: C - What is regression testing?
A) New feature testing
B) Retesting after changes
C) Load testing
D) Security testing
Answer: B - Which model is best for unclear requirements?
A) Waterfall
B) V-Model
C) Prototyping
D) Big Bang
Answer: C - What is a functional requirement?
A) Performance
B) Security
C) System behavior
D) Usability
Answer: C - Non-functional requirement includes:
A) Data processing
B) System output
C) Performance
D) Input handling
Answer: C - What is gap analysis?
A) Coding analysis
B) Difference analysis
C) Testing analysis
D) UI analysis
Answer: B - What is benchmarking?
A) Testing code
B) Comparing standards
C) Debugging
D) Designing
Answer: B - What is JAD?
A) Joint Application Development
B) Java Application Design
C) Job Analysis Design
D) Joint Algorithm Development
Answer: A - What is fact-finding technique?
A) Coding
B) Data collection
C) Testing
D) Deployment
Answer: B - What is data redundancy?
A) Data loss
B) Duplicate data
C) Data error
D) Data security
Answer: B - What is referential integrity?
A) Data security
B) Data accuracy
C) Relationship consistency
D) Data duplication
Answer: C - Which key references another table?
A) Primary key
B) Foreign key
C) Candidate key
D) Composite key
Answer: B - What is composite key?
A) Single field
B) Multiple fields
C) Foreign key
D) Unique key
Answer: B - What is cardinality?
A) Data type
B) Relationship count
C) Key type
D) Data storage
Answer: B - One-to-many relationship means:
A) One record linked to many
B) Many to one
C) Many to many
D) One to one
Answer: A - What is system scope?
A) Code size
B) System limits
C) Database
D) UI
Answer: B - What is deliverable?
A) Code
B) Output product
C) Input
D) Process
Answer: B - What is feasibility constraint?
A) Opportunity
B) Limitation
C) Requirement
D) Feature
Answer: B - Which model is time-boxed?
A) Agile
B) Waterfall
C) V-Model
D) Spiral
Answer: A - Sprint is part of:
A) Waterfall
B) Agile
C) Spiral
D) RAD
Answer: B - Backlog is:
A) Code list
B) Requirement list
C) Data list
D) Test list
Answer: B - What is refactoring?
A) Code deletion
B) Code improvement
C) Code testing
D) Code deployment
Answer: B - What is system audit?
A) Code review
B) System evaluation
C) Testing
D) Deployment
Answer: B - What is version control?
A) Code storage
B) Managing changes
C) Testing
D) Debugging
Answer: B - What is baseline?
A) Final code
B) Reference point
C) Data
D) Test
Answer: B - What is requirement traceability?
A) Code tracking
B) Requirement tracking
C) Test tracking
D) Data tracking
Answer: B - What is stakeholder analysis?
A) Code analysis
B) Identifying stakeholders
C) Testing
D) Design
Answer: B - What is data flow?
A) Data storage
B) Data movement
C) Data deletion
D) Data duplication
Answer: B - What is process modeling?
A) Code design
B) Workflow representation
C) Data storage
D) UI
Answer: B - What is BPM?
A) Business Process Modeling
B) Basic Program Model
C) Business Program Management
D) Basic Process Method
Answer: A - What is workflow?
A) Data flow
B) Task sequence
C) Code
D) UI
Answer: B - What is system conversion?
A) Coding
B) Switching systems
C) Testing
D) Design
Answer: B - Parallel conversion means:
A) New system only
B) Old system only
C) Both systems together
D) No system
Answer: C - Direct conversion means:
A) Gradual
B) Immediate switch
C) Parallel
D) Phased
Answer: B - Pilot conversion means:
A) Full system
B) Limited area
C) Parallel
D) Direct
Answer: B - Phased conversion means:
A) Step-by-step
B) Immediate
C) Parallel
D) Pilot
Answer: A - What is user training?
A) Coding
B) Teaching users
C) Testing
D) Design
Answer: B - What is system reliability?
A) Speed
B) Accuracy over time
C) Security
D) Design
Answer: B - What is scalability?
A) Size reduction
B) Handling growth
C) Data storage
D) UI
Answer: B - What is maintainability?
A) Easy updates
B) Security
C) Speed
D) UI
Answer: A - What is portability?
A) System speed
B) System transferability
C) Data storage
D) UI
Answer: B - What is usability?
A) Code quality
B) User friendliness
C) Speed
D) Security
Answer: B - What is system downtime?
A) Active time
B) Inactive time
C) Processing time
D) Response time
Answer: B - What is SLA?
A) Service Level Agreement
B) System Level Analysis
C) Software Logic Architecture
D) Service Logic Access
Answer: A - What is KPI?
A) Key Performance Indicator
B) Key Program Input
C) Known Process Index
D) Key Performance Input
Answer: A - What is system deployment?
A) Coding
B) Testing
C) Release system
D) Design
Answer: C - What is post-implementation review?
A) Coding review
B) System evaluation
C) Testing
D) Deployment
Answer: B
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