In Software Engineering, people are considered as a/an _____.
Asset
Resource
Problem Solver
Knowledge Provider
Correct Answer :
B. Resource
Related Questions
Efficiency in a software product does not include ________
licensing
responsiveness
processing time
memory utilization
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
The Linear sequential model of software development is_____
An Old Fashioned model that cannot be used in a modern context
A good approach when a working program is required quickly
A useful approach when a customer cannot define requirements clearly.
A reasonable approach when requirement are well defined.
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
Tools used in the early phases of the life cycle are called _____ CASE tools.
Lower
Back-end
Intermediate
Upper
RAD stands for _____.
Random Application Development
Raw Application Development
Robust Application Development
Rapid Application Development
_____ interacts with the system at the financial level.
Accounting Personnel
Database Manager
Salesman
System Operator
Feller and Fitzgerald observe that between _____ percent of software costs are traditionally associated with the post-development, maintenance phase of the software life cycle.
70 to 80
30 to 40
50 to 60
10 to 20
Integrating business processes with the Internet leads to far greater _____ between customers and suppliers.
Understanding
Restrictions
Transparency
Controversy
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
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 name for the way that computers manipulate data into information is called:
processing
programming
storing
organizing
Data structure suitable for an application discussed in?
interface design
data design
procedural design
architectural design
_____ refers to the elimination or reduction of third-party intermediaries between the client or customer.
Intermediation
Disintermediation
Mediation
None of the above
The most famous risk reduction strategy is _____.
Waterfall model
Incremental model
Spiral model
Iterative model
In Software Engineering, people are considered as a/an _____.
Asset
Resource
Problem Solver
Knowledge Provider
The SOFL model of Liu and colleagues (1997) presents an integrated approach that adopts _____ methodologies in the requirements phases and _____ methodologies in the design and implementation phases
Procedure-oriented, Structured
Structured, Procedure-oriented
Structured, Object-oriented
Object-oriented, Structured
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
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
Design phase will usually be?
bottom-up
random
top-down
center fingring
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
Information hiding is to hide from user details
that are not relevant to him
that re relevant to him
that may be maliciously handled by him
that are confidential
The economic success of an application is measured in terms of metrics such as _____.
Profit maximization
Cost reduction
Customer satisfaction
All of the above
The testing technique that requires devising test cases to demonstrate a program function is operational is called_____
Grey- box testing
White box testing
Black box testing
Red Box Testing
Choose the correct option in terms of Issues related to professional responsibility
Confidentiality
Intellectual property rights
Managing Client Relationships
Both a & b
Which of the following is a technical factor which affect software maintenance cost?
Application Domain
Staff stability
Programming language
External environment
Which of the following is not aspects to fault tolerance.?
Failure detection
Damage assessment
Fault avoidance
Fault repair
In object oriented design of software which of the following is not true?
objects inherit the properties of the class
classes are defined based on the attributes of the object
objects can belong to two classes
classes are always different
Which of the following is not the part of system requirements?
Availability
Data Integrity
Security
Reliability
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.