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Exam 7: Development Strategies

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Question 21

Multiple Choice

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A _____ utilizes standard business software,such as Microsoft Word or Microsoft Excel,which has been configured in a specific manner to enhance user productivity.

A) user application
B) user configuration
C) user interface
D) user query

E) All of the above
F) B) and D)

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Question 22

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A request for quotation (RFQ)is less specific than a request for proposal (RFP).

A) True
B) False

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Question 23

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Today's mobile devices have enough computing power to provide processing "at the edge," which means at the end of a network,in the user's hands.

The _____ of a project is the total value of the benefits minus the total value of the costs,with both costs and benefits adjusted to reflect the point in time at which they occur.

A software package that can be used by many different types of organizations is called a vertical application.

Empowerment makes an IT department less productive because it must spend more time responding to the daily concerns of users and less time on high-impact systems development projects that support strategic business goals.

Which is an example of a horizontal application?

A software package developed to handle information requirements for a specific type of business is called a(n) _____.

In most large and medium-sized companies,a(n) _____ within the IT department is responsible for providing user support.

There is a standard method for assigning the weight factors in an evaluation model.

Due to complexity,IT generally takes longer to move offshore than manufacturing.

A software package that can be used by many different types of organizations is called a(n) _____.

An accurate forecast of TCO is critical,because nearly _____ percent of total costs occur after the purchase of the hardware and software,according to Gartner,Inc.

Identify a major web-based development environment.

In a traditional systems development environment,security issues usually are less complex than with web-based systems,because the system operates on a private company network,rather than the Internet.

There is a major trend toward web-based architecture;it is rare to find firms that still rely on traditional systems.

SaaS increases the customer's need for software maintenance,operation,and support.

When software is purchased,a _____ is being bought that gives the purchaser the right to use the software under certain terms and conditions.

Which is a software collection obtained from a vendor or application service provider?

When determining outsourcing fees,a _____ has a variable fee based on the number of users or workstations that have access to the application.