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
Correct Answer :
D. 1-True, 2-True
Related Questions
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
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 part of system requirements?
Availability
Data Integrity
Security
Reliability
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
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
_____ 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
Which of the following are the steps in identifying the transforming process of data- flow diagram to structure chart?
Identify system- processing transformation
Identify input transformation
Identify output transformation
All the above
In _________ approach to reuse, reusable knowledge is captured in a program generator system, which can be programmed in a domain-oriented language.
Function reuse
Application system reuse
Sub- system reuse
Generator based reuse
____________ serves as the foundation for software engineering.
Software Analysis
Software Design
Software quality
Software testing
The Linear sequential model is also known as ________.
classical life cycle model
Fountain model
Spiral model
Concurrent model
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.
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 is a technical factor which affect software maintenance cost?
Application Domain
Staff stability
Programming language
External environment
Which of the following is a tool in design phase?
abstraction
refinement
information hiding
all of above three
Which of the following model include inheritance model, object aggregation, and service usage model?
Entity- relation model
Data flow model
Structural model
Object model
The tools used during implementation and maintenance are called _____ CASE tools
Upper
Front-end
Intermediate
Lower
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.
Which of the following are the activities of the function- oriented design.
Data- flow design
Structural decomposition
Detailed design description
All the above
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
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
Which of the following the notation is not used to represent an object class in an object model?
Class Name
Entity
Attributes
Service
A good specification should be?
distinctly specific
unambiguous
all of these
functional
_____ 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.
ISO stands for _____.
Indian Statistical Organization
Inter State Organization
International Standards Organization
Indian Standards Organization
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 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
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.
Open source development model best suits for _____.
Large system applications
Small system applications
Medium system applications
Very small system applications
The most famous risk reduction strategy is _____.
Waterfall model
Incremental model
Spiral model
Iterative model
_____ was an improved version of an earlier process model called the Nine-Phase, Stage-Wise model.
Spiral model
Incremental model
Iterative model
Waterfall model