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4

Which of the following are the steps in identifying the transforming process of data- flow diagram to structure chart?

A. Identify system- processing transformation

B. Identify input transformation

C. Identify output transformation

D. All the above

Correct Answer :

D. All the above


Related Questions

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4

In object oriented design of software which of the following is not true?

A. objects inherit the properties of the class

B. classes are defined based on the attributes of the object

C. objects can belong to two classes

D. classes are always different

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4

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.

A. 1-True, 2-True

B. 1-True, 2-False

C. 1-False, 2-True

D. 1-False, 2-False

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4

The name for the way that computers manipulate data into information is called:

A. processing

B. programming

C. storing

D. organizing

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4

State True or False.
1. People have different software needs that change over time.
2. Most computer users do not understand computer languages.

A. 1-False, 2-False

B. 1-True, 2-False

C. 1-False, 2-True

D. 1-True, 2-True

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4

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.

A. 1-True, 2-True

B. 1-True, 2-False

C. 1-False, 2-True

D. 1-False, 2-False

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4

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.

A. 1-True, 2-True

B. 1-True, 2-False

C. 1-False, 2-True

D. 1-False, 2-False

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4

UAN stands for _____.

A. User Action Notation

B. User Action Norms

C. User Analogy Notation

D. User Analogy Norms

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4

ISO stands for _____.

A. Indian Statistical Organization

B. Inter State Organization

C. International Standards Organization

D. Indian Standards Organization

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4

Process technology enabled the support of the rapid application development needed for iterative approaches with their greater emphasis on risk _____ and user _____.

A. Minimization, Satisfaction

B. Minimization, Dissatisfaction

C. Maximization, Satisfaction

D. Maximization, Dissatisfaction

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4

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.

A. 1-False, 2-False

B. 1-True, 2-False

C. 1-False, 2-True

D. 1-True, 2-True

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4

_____ interoperate with systems at a mobile or remote level in order to access inventory, check prices, and close deals.

A. System Operator

B. Salesman

C. Database Manager

D. Accountant

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4

The spiral model of software development___________

A. A useful approach when a customer cannot define requirements clearly.

B. Is more chaotic than the incremental model

C. Includes project risks evaluation during each iteration

D. Often used for the development of client/server applications

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4

Explain what is meant by PRODUCT with reference to one of the eight principles as per the ACM/IEEE Code of Ethics ?

A. Software engineers shall ensure that their products and related modifications meet the highest professional standards possible.

B. The product should be easy to use.

C. It means that the product designed /created should be easily available.

D. Software engineers shall ensure that their products and related modifications satisfy the client.

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4

Software engineers should not use their technical skills to misuse other peoples computers.Here the term misuse refers to:

A. Unauthorized modification of computer material

B. Unauthorized access to computer material

C. Dissemination of viruses or other malware

D. All of the mentioned

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4

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

A. 1-False, 2-False

B. 1-True, 2-False

C. 1-False, 2-True

D. 1-True, 2-True

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4

_____ interacts with the system at the financial level.

A. Accounting Personnel

B. Database Manager

C. Salesman

D. System Operator

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4

In _________ approach to reuse, reusable knowledge is captured in a program generator system, which can be programmed in a domain-oriented language.

A. Function reuse

B. Application system reuse

C. Sub- system reuse

D. Generator based reuse

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4

which is used to measure POFOD?

A. The time between system failure

B. The frequency of occurrence with which unexpected behaviour is likely to occur

C. The elapsed repair or restart time when a system failure occurs. Given that the system must be continuously available.

D. The number of system failures given a number of systems inputs.

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4

Efficiency in a software product does not include ________

A. licensing

B. responsiveness

C. processing time

D. memory utilization

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4

Feller and Fitzgerald observe that between _____ percent of software costs are traditionally associated with the post-development, maintenance phase of the software life cycle.

A. 70 to 80

B. 30 to 40

C. 50 to 60

D. 10 to 20

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4

Which of the following model include inheritance model, object aggregation, and service usage model?

A. Entity- relation model

B. Data flow model

C. Structural model

D. Object model

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4

Which of the following is a tool in design phase?

A. abstraction

B. refinement

C. information hiding

D. all of above three

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4

Which of the following is not the strategy for achieving reliability in software system?

A. Fault avoidance

B. Fault tolerance

C. Fault detection

D. Fault repair

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4

_____ refers to the elimination or reduction of third-party intermediaries between the client or customer.

A. Intermediation

B. Disintermediation

C. Mediation

D. None of the above

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4

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.

A. 1-True, 2-True

B. 1-True, 2-False

C. 1-False, 2-True

D. 1-False, 2-False

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4

RAD stands for _____.

A. Random Application Development

B. Raw Application Development

C. Robust Application Development

D. Rapid Application Development

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4

Design phase will usually be?

A. bottom-up

B. random

C. top-down

D. center fingring

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4

Which of the following is not aspects to fault tolerance.?

A. Failure detection

B. Damage assessment

C. Fault avoidance

D. Fault repair

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4

What types of errors are missed by black-box testing and can be found by white-box testing?

A. Behavioural error

B. Logic errors

C. Performance error

D. Interface error

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4

Choose the correct option in terms of Issues related to professional responsibility

A. Confidentiality

B. Intellectual property rights

C. Managing Client Relationships

D. Both a & b