Question 1

A software development methodology designed to produce higher-quality software more productively by taking the beneficial elements and best practices of traditional software development to "extreme" levels is called
A)extreme prototyping.
B)extreme development.
C)extreme processing.
D)extreme programming.

Accepted Answer

The software development methodology described in the question involves taking the beneficial elements and best practices of traditional software development to "extreme" levels, which is the core philosophy behind Extreme Programming (XP). XP is a well-known agile methodology that emphasizes practices like continuous integration, frequent releases, and collective ownership to produce higher-quality software more productively.

Question 2

As part of the bidding process required for bidding on providing a new software system to Kinect Incorporated,Thorton Wilder prepared diagrams that represent input and output screenshots.These diagrams are an example of
A)CASE.
B)an operational prototype.
C)a RFP.
D)a nonoperational prototype.

Accepted Answer

Diagrams representing input and output screenshots, which do not function but illustrate the design or concept, are examples of a nonoperational prototype. They are meant to show how the system will look or operate without having the actual functionality implemented.

Question 3

Many systems development projects requirements do not change because users often have a good understanding of all the things they want the software to do.

Accepted Answer

The statement is false. It is common for requirements to change during the course of a project due to various reasons such as changes in business needs, technology advancements, user feedback, and external factors.

Question 4

Which is not a problem with CASE technology?
A)cost
B)incompatibility
C)lack of system documentation
D)unmet expectations

Accepted Answer

CASE (Computer-Aided Software Engineering) technology is designed to help in the creation of software, improving both the efficiency and quality of software development. One of its benefits is that it aids in the generation of system documentation, thus, lack of system documentation is not a problem associated with CASE technology.

Question 5

Which of the following is an advantage of CASE?
A)It exhibits a high degree of cross-system compatibility.
B)It is an inexpensive technology that is accessible to small businesses.
C)Documentation is generated automatically.
D)It enhances the congruence between user expectations and the final system.

Accepted Answer

One advantage of CASE is that it generates documentation automatically, which can save time and effort in the development process. Choices A, B, and D are not accurate advantages of CASE.

Question 6

Describe the important characteristics of extreme programming (XP).

Accepted Answer

The answer of Describe the important characteristics of extreme programming...

Question 7

Which of the following were CASE tools not designed to do?
A)replace skilled designers
B)plan,analyze,design,program,and maintain an information system
C)automate important aspects of the software development process
D)enhance the efforts of managers in understanding information needs

Accepted Answer

CASE tools were not designed to replace skilled designers, as they were meant to aid and enhance their work.

Question 8

Prototyping is often appropriate when
A)there is a low level of uncertainty.
B)it is clear which questions need to be addressed.
C)there is a high likelihood of failure.
D)there are limited financial resources available.

Accepted Answer

Prototyping is suitable when there is a high likelihood of failure because it allows for testing and iteration, reducing risks by identifying potential issues early in the development process.

Question 9

The four phases of the unified process software development framework are
A)inception,transition,construction,and elaboration.
B)inception,transition,elaboration,and construction.
C)inception,construction,elaboration,and transition.
D)inception,elaboration,construction,and transition.

Accepted Answer

The Unified Process is an iterative and incremental software development process framework. The correct sequence of phases is: Inception, Elaboration, Construction, and Transition. This order reflects the progression from initial idea and project scoping (Inception), through detailed planning and architectural design (Elaboration), building the product (Construction), to transitioning the system into the user community (Transition).

Question 10

Describe the conditions that favor the use of prototyping.

Accepted Answer

The answer of Describe the conditions that favor the use...

Question 11

A description of something a user wants to include in the system written by the product owner is called
A)agile development.
B)scrum methodology.
C)scrum development.
D)user stories.

Accepted Answer

User stories are short and simple descriptions of a feature or functionality that a user wants to include in the system, written by the product owner. They are a key component of agile software development and are used to guide the development process and prioritize the backlog. Scrum methodology and scrum development are related terms that describe an agile framework for software development, but they are not the same as user stories.

Question 12

A guiding philosophy and a set of principles for developing information systems in an unknown,rapidly changing environment is called
A)agile development.
B)scrum methodology.
C)scrum development.
D)user stories.

Accepted Answer

Agile development is a guiding philosophy and set of principles for developing information systems in an unknown, rapidly changing environment. It emphasizes flexibility, collaboration, and responsiveness to change, with a focus on delivering value to the customer quickly and continuously. Scrum methodology and scrum development are specific approaches to agile development, while user stories are a technique used in agile development to capture user requirements.

Question 13

A process that embraces customers frequently changing their minds about what they need or want and with the focus on flexibility,responding to new requirements,adapting to evolving changes in technology,and quickly delivering a system the customer can evaluate is called
A)agile development.
B)scrum methodology.
C)scrum development.
D)user stories.

Accepted Answer

The answer of A process that embraces customers frequently changing...

Question 14

Describe prototyping and identify when prototyping is appropriate.Identify the steps involved in prototyping.Discuss the advantages and disadvantages of prototyping.

Accepted Answer

The answer of Describe prototyping and identify when prototyping is...

Question 15

As part of the bidding process required for bidding on providing a new software system to Kinect Incorporated,Thorton Wilder prepared a functional program that simulated the new system's input and output interface.This program is an example of
A)CASE.
B)an operational prototype.
C)a RFP.
D)a nonoperational prototype.

Accepted Answer

The functional program that simulated the new system's input and output interface is an example of an operational prototype because it is a working model of the software system that can be demonstrated to the client. A nonoperational prototype would be a model that does not function as the actual software system would. A CASE (Computer-Aided Software Engineering) tool is software designed to assist in software development, but the given scenario does not depict the use of a CASE tool. An RFP (Request For Proposal) is a document used to invite proposals from potential vendors, but it is not a type of prototype.

Question 16

A software development methodology where a team works together in an intense but relatively short iterative and incremental scrum process to reach a common development goal,with team members meeting daily in face-to-face communication,until development is concluded is called
A)agile development.
B)scrum methodology.
C)scrum development.
D)user stories.

Accepted Answer

The given description matches the characteristics of Scrum methodology, which is a subset of agile development. User stories are a part of the agile development process, but not the specific methodology described in the given scenario.

Question 17

Describe computer-aided software (or systems)engineering (CASE)and identify the advantages and disadvantages of CASE?

Accepted Answer

The answer of Describe computer-aided software (or systems)engineering (CASE)and identify...

Quiz 21: Ais Development Strategies

A software development methodology designed to produce higher-quality software more productively by taking the beneficial elements and best practices of traditional software development to "extreme" levels is called

As part of the bidding process required for bidding on providing a new software system to Kinect Incorporated,Thorton Wilder prepared diagrams that represent input and output screenshots.These diagrams are an example of

Many systems development projects requirements do not change because users often have a good understanding of all the things they want the software to do.

Which is not a problem with CASE technology?

Which of the following is an advantage of CASE?

Describe the important characteristics of extreme programming (XP).

Which of the following were CASE tools not designed to do?

Prototyping is often appropriate when

The four phases of the unified process software development framework are

Describe the conditions that favor the use of prototyping.

A description of something a user wants to include in the system written by the product owner is called

A guiding philosophy and a set of principles for developing information systems in an unknown,rapidly changing environment is called

A process that embraces customers frequently changing their minds about what they need or want and with the focus on flexibility,responding to new requirements,adapting to evolving changes in technology,and quickly delivering a system the customer can evaluate is called

Describe prototyping and identify when prototyping is appropriate.Identify the steps involved in prototyping.Discuss the advantages and disadvantages of prototyping.

As part of the bidding process required for bidding on providing a new software system to Kinect Incorporated,Thorton Wilder prepared a functional program that simulated the new system's input and output interface.This program is an example of

A software development methodology where a team works together in an intense but relatively short iterative and incremental scrum process to reach a common development goal,with team members meeting daily in face-to-face communication,until development is concluded is called

Describe computer-aided software (or systems)engineering (CASE)and identify the advantages and disadvantages of CASE?