State True or False.
1. 4GLs are not CASE tools.
2. The domain of applicability of CASE tools are much more limited than the 4GL.
1-True, 2-True
1-True, 2-False
1-False, 2-True
1-False, 2-False
Correct Answer :
A. 1-True, 2-True
Related Questions
The most famous risk reduction strategy is _____.
Waterfall model
Incremental model
Spiral model
Iterative model
The tools used during implementation and maintenance are called _____ CASE tools
Upper
Front-end
Intermediate
Lower
_____ interoperate with systems at a mobile or remote level in order to access inventory, check prices, and close deals.
System Operator
Salesman
Database Manager
Accountant
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.
State True or False.
1. People are at the core of problem solving because business problems are solved by people for people.
2. The structure of the group and its efficiency of communications, style of management, and cohesiveness are critical factors in the effectiveness of the team.
1-True, 2-True
1-True, 2-False
1-False, 2-True
1-False, 2-False
The spiral model of software development___________
A useful approach when a customer cannot define requirements clearly.
Is more chaotic than the incremental model
Includes project risks evaluation during each iteration
Often used for the development of client/server applications
What types of errors are missed by black-box testing and can be found by white-box testing?
Behavioural error
Logic errors
Performance error
Interface error
Data structure suitable for an application discussed in?
interface design
data design
procedural design
architectural design
_____ is the open source software.
Internet Explorer
Mozilla
MS-Office
Oracle
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
Which of the following is not aspects to fault tolerance.?
Failure detection
Damage assessment
Fault avoidance
Fault repair
Which of the following are the activities of the function- oriented design.
Data- flow design
Structural decomposition
Detailed design description
All the above
State True or False.
1. COCOMO is not a cost estimation model.
2. Human factors have an important role in the development process.
1-True, 2-True
1-True, 2-False
1-False, 2-True
1-False, 2-False
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. Cultural differences are examples of inherited characteristics that affect the degree of diversification in an environment.
2. Amid various diversity, commonly shared human needs play a unifying role.
1-False, 2-False
1-True, 2-False
1-False, 2-True
1-True, 2-True
_____ 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.
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
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
________________ exercises specific paths in a module's control structure to ensure complete coverage and maximum error detection.
Unit testing
Integration testing
Validation testing
System testing
___________ is used to derive a class from existing class.
Polymorphism
Encapsulation
Inheritance
Information hiding
RAD stands for _____.
Random Application Development
Raw Application Development
Robust Application Development
Rapid Application Development
Which of the following notation in data flow diagram is used to represent user interaction with system?
Arrow Head
Rectangle
Rounded Rectangle
Circle
Choose the correct option in terms of Issues related to professional responsibility
Confidentiality
Intellectual property rights
Managing Client Relationships
Both a & b
State True or False.
1. Ubiquitous computing lead to an environment in which the cycle time and costs of the business processes are increased.
2. Software technology facilitates communication between devices in a multimedia fashion.
1-True, 2-True
1-True, 2-False
1-False, 2-True
1-False, 2-False
State True or False.
1. Leveson adopts a cognitive engineering approach to software development.
2. Visualization plays a key role in defining and understanding the artifacts produced during development.
1-False, 2-False
1-True, 2-False
1-False, 2-True
1-True, 2-True
Which of the following is a technical factor which affect software maintenance cost?
Application Domain
Staff stability
Programming language
External environment
Process technology enabled the support of the rapid application development needed for iterative approaches with their greater emphasis on risk _____ and user _____.
Minimization, Satisfaction
Minimization, Dissatisfaction
Maximization, Satisfaction
Maximization, Dissatisfaction
ISO stands for _____.
Indian Statistical Organization
Inter State Organization
International Standards Organization
Indian Standards Organization
Which of the following is not the stages in software design problem?
Study and understand the problem
Identify gross features of at least one possible solution.
Describe each abstraction used in the solution
Maintenance
The Linear sequential model is also known as ________.
classical life cycle model
Fountain model
Spiral model
Concurrent model