The name for the way that computers manipulate data into information is called:
processing
programming
storing
organizing
Correct Answer :
A. processing
Related Questions
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
Which of the following notation in data flow diagram is used to represent user interaction with system?
Arrow Head
Rectangle
Rounded Rectangle
Circle
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
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
Integrating business processes with the Internet leads to far greater _____ between customers and suppliers.
Understanding
Restrictions
Transparency
Controversy
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
The rapid application development model is______________
A Combination of prototyping and waterfall model
Includes project risks evaluation during each iteration
A high speed adaptation of the linear sequential model
Used to suggests a systematic sequential approach to software development
Which of the following are the activities of the function- oriented design.
Data- flow design
Structural decomposition
Detailed design description
All the above
What is meant by the term software crisis?
Ability to deliver software on time with good quality
A situation in which experienced developers leave the company
Inability of new software to inter-operate with existing software
Instability in the development team
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
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. 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
Open source development model best suits for _____.
Large system applications
Small system applications
Medium system applications
Very small system applications
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 model include inheritance model, object aggregation, and service usage model?
Entity- relation model
Data flow model
Structural model
Object model
________________ 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
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.
Tools used in the early phases of the life cycle are called _____ CASE tools.
Lower
Back-end
Intermediate
Upper
The name for the way that computers manipulate data into information is called:
processing
programming
storing
organizing
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
_____ was an improved version of an earlier process model called the Nine-Phase, Stage-Wise model.
Spiral model
Incremental model
Iterative model
Waterfall model
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
_____ refers to the elimination or reduction of third-party intermediaries between the client or customer.
Intermediation
Disintermediation
Mediation
None of the above
_____ 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.
Which of the following is a the process metric which is useful for assessing maintainability?
Number of request for corrective maintenance
Average time required for impact analysis
All the above
Number of oustanding change request
_____ is the open source software.
Internet Explorer
Mozilla
MS-Office
Oracle
The Linear sequential model is also known as ________.
classical life cycle model
Fountain model
Spiral model
Concurrent model
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
Which of the following the notation is not used to represent an object class in an object model?
Class Name
Entity
Attributes
Service
Assertion and condition which are true at the point of execution
sometimes
many times
always
no times