UGC NET · PAPER 2
UGC NET Paper 2 Computer Science – Software Engineering PYQ: Requirements Engineering & Analysis
Q1.
Level – 0 DFD is also called as:
- (A) Use case Diagram
- (B) Sequence Diagram
- (C) Context Diagram
- (D) Prototype Diagram
Q2.
Given two statements:
Assertion A: Validity checks real need of system users
Reason R: Completeness checks system user defined requirements
In the light of the above statements, choose the correct answer:
Assertion A: Validity checks real need of system users
Reason R: Completeness checks system user defined requirements
In the light of the above statements, choose the correct answer:
- (A) Both A and R are true and R is the correct explanation of A
- (B) Both A and R are true but R is NOT the correct explanation of A
- (C) A is true but R is false
- (D) A is false but R is true
Q3.
Which of the following is not a Non-functional requirement?
- (A) Portability
- (B) Security
- (C) Scalability
- (D) User interaction
Q4.
If every requirement can be checked by a cost-effective process, then SRS is called
- (A) Verifiable
- (B) Traceable
- (C) Modifiable
- (D) Complete
Q5.
The process to gather the software requirement from client, analyze and document is known as
- (A) Software Engineering Process
- (B) User Engineering Process
- (C) Requirement Elicitation Process
- (D) Requirement Engineering Process
Q6.
A good software requirement specification does NOT have the characteristic
- (A) Completeness
- (B) Consistency
- (C) Clarity
- (D) Reliability
Q7.
The Software Requirement Specification (SRS) is said to be ________ if and only if no subset of individual requirements described in it conflict with each other.
- (A) Correct
- (B) Consistent
- (C) Unambiguous
- (D) Verifiable
Q8.
Let n1 be the number of requirements for which all reviewers have identical interpretations and n2 be the total number of requirements. Which of the following is used to determine the specificity of the requirements?
- (A) n1 / n2
- (B) n2 / n1
- (C) n1 + n2
- (D) n1 – n2
Q9.
Which one of the following statements, related to the requirements phase in Software Engineering, is incorrect?
- (A) "Requirement validation" is one of the activities in the requirements phase
- (B) "Prototyping" is one of the methods for requirement analysis
- (C) "Modelling-oriented approach" is one of the methods for specifying functional specifications
- (D) "Function points" is one of the most commonly used size metrics for requirements
Q10.
Requirements prioritisation and negotiation belongs to:
- (A) Requirements validation
- (B) Requirements elicitation
- (C) Feasibility study
- (D) Requirements reviews