Database Modeling and Design MCQs with Answers
Practice important Database Modeling and Design MCQs with answers and explanations.
Multiple Choice Questions
Q91: Requirement prioritization helps in which aspect of system development?
- A: Scheduling the development phases
- B: Minimizing project scope
- C: Creating a test plan
- D: Coding efficiency
View Answer
A
Q92: What does "user friendliness" in software development refer to?
- A: Ease of installation
- B: Technical documentation
- C: Ease of use and learnability
- D: Code readability
View Answer
C
Q93: An example of reliability as a quality metric is:
- A: System fails after every 1000 transactions
- B: System performs without failure for 100,000 transactions
- C: System can handle only low volume
- D: System crashes frequently
View Answer
B
Q94: What is the focus of non-functional requirements in system development?
- A: Defining system behaviors
- B: Defining what the system should do
- C: Ensuring customer satisfaction
- D: Defining how the system should operate
View Answer
D
Q95: Which of the following is an example of requirement management?
- A: Coordinating requirement elicitation and analysis
- B: Debugging code
- C: Creating unit tests
- D: Writing technical documentation
View Answer
A
Q96: What is the purpose of requirement specification?
- A: To outline the system functionality
- B: To prioritize tasks
- C: To establish a contract between client and developer
- D: To create a test plan
View Answer
C
Q97: The process of turning gathered requirements into a specification is part of which activity?
- A: Requirement Elicitation
- B: Requirement Analysis
- C: Requirement Development
- D: Requirement Testing
View Answer
C
Q98: In project management, why is user involvement crucial?
- A: It helps define requirements
- B: It speeds up development
- C: It minimizes errors
- D: It eliminates the need for testing
View Answer
A
Q99: Fill in the blank: Requirement _________ is the process of gathering and turning requirements into a specification.
- A: elicitation
- B: specification
- C: development
- D: management
View Answer
A
Q100: What is the primary unit of data in a relational database?
- A: Table
- B: Tuple (row)
- C: Column
- D: Field
View Answer
B