State True or False.
1. People have different software needs that change over time.
2. Most computer users do not understand computer languages.
1-False, 2-False
1-True, 2-False
1-False, 2-True
1-True, 2-True
Correct Answer :
D. 1-True, 2-True
Related Questions
Which of the following is not the part of system requirements?
Availability
Data Integrity
Security
Reliability
ISO stands for _____.
Indian Statistical Organization
Inter State Organization
International Standards Organization
Indian Standards Organization
_____ was an improved version of an earlier process model called the Nine-Phase, Stage-Wise model.
Spiral model
Incremental model
Iterative model
Waterfall model
Which of the following the notation is not used to represent an object class in an object model?
Class Name
Entity
Attributes
Service
_____ refers to the elimination or reduction of third-party intermediaries between the client or customer.
Intermediation
Disintermediation
Mediation
None of the above
In Software Engineering, people are considered as a/an _____.
Asset
Resource
Problem Solver
Knowledge Provider
What is meant by a dedicated computer?
Which is used by one person only
Which is assigned one and only one task
Which uses one kind of software
Which is meant for application software
Data structure suitable for an application discussed in?
interface design
data design
procedural design
architectural design
Explain what is meant by PRODUCT with reference to one of the eight principles as per the ACM/IEEE Code of Ethics ?
Software engineers shall ensure that their products and related modifications meet the highest professional standards possible.
The product should be easy to use.
It means that the product designed /created should be easily available.
Software engineers shall ensure that their products and related modifications satisfy the client.
Which of the following is not the strategy for achieving reliability in software system?
Fault avoidance
Fault tolerance
Fault detection
Fault repair
State True or False.
1. The seminal book by Kent Beck, Extreme Programming Explained express some of the defining characteristics of agile development.
2. Code is the one artifact that development absolutely cannot live without
1-False, 2-False
1-True, 2-False
1-False, 2-True
1-True, 2-True
which is used to measure POFOD?
The time between system failure
The frequency of occurrence with which unexpected behaviour is likely to occur
The elapsed repair or restart time when a system failure occurs. Given that the system must be continuously available.
The number of system failures given a number of systems inputs.
_____ model is based on incremental development under statistical quality control and formal correctness principles.
Waterfall
Spiral
Iterative
Cleanroom
Which of the following is not aspects to fault tolerance.?
Failure detection
Damage assessment
Fault avoidance
Fault repair
_____ interacts with the system at the financial level.
Accounting Personnel
Database Manager
Salesman
System Operator
____________ serves as the foundation for software engineering.
Software Analysis
Software Design
Software quality
Software testing
State True or False.
1. People have different software needs that change over time.
2. Most computer users do not understand computer languages.
1-False, 2-False
1-True, 2-False
1-False, 2-True
1-True, 2-True
_____ is the most widely used single measure of information technology success
User satisfaction
Job satisfaction
Business success
Profit making
Which of the following notation in data flow diagram is used to represent user interaction with system?
Arrow Head
Rectangle
Rounded Rectangle
Circle
Design phase includes?
data,architectural and procedural designs only
architectural,procedural and interface design only
data,architectural and interface design only
data,architectural interface and procedural design
_____ focused on the Waterfall and prototype models in their empirical study, emphasizing the factors driving the usage of specific process models.
Boehm and Belz
Khalifa and Verner
Madhavji et al.
Blackburn et al.
Software engineers should not use their technical skills to misuse other peoples computers.Here the term misuse refers to:
Unauthorized modification of computer material
Unauthorized access to computer material
Dissemination of viruses or other malware
All of the mentioned
Which of the following is a tool in design phase?
abstraction
refinement
information hiding
all of above three
State True or False.
1. Investors and owners are also significant stakeholders who make demands on a system in terms of financial goals.
2. Experts and consultants are another stakeholder class who can strongly affect problem definition.
1-False, 2-False
1-True, 2-False
1-False, 2-True
1-True, 2-True
RAD stands for _____.
Random Application Development
Raw Application Development
Robust Application Development
Rapid Application Development
State True or False.
1. Curtis, Kellner, and Over identified five uses for process models.
2. Blackburn et al. identified the five most influential factors in the development process.
1-True, 2-True
1-True, 2-False
1-False, 2-True
1-False, 2-False
Select the incorrect statement: Software engineers should
not use your technical skills to misuse other peoples computers.
not knowingly accept work that is outside your competence.
be dependent on their colleagues.
maintain integrity and independence in their professional judgment.
Open source development model best suits for _____.
Large system applications
Small system applications
Medium system applications
Very small system applications
Identify the correct statement: Software engineers shall
ensure that their products only meet the SRS.
act consistently with the public interest.
act in a manner that is in the best interests of his expertise and favour.
none
The major advantage of bottom-up integration testing is__________.
major decision points are tested early
no drivers need to be written
no stubs need to be written
regression testing is not required