CPT 264 Test 3 Study Set With
Actual Solution
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. -
ANSWER net present value (NPV)
When companies use a _____, they already know the specific products or service they
want and need to obtain price estimates or bids from vendors. - ANSWER request for
quotation (RFQ)
If a software package is purchased, consider a _____, which offers additional support
and assistance from the vendor. - ANSWER supplemental maintenance agreement
In a(n) _____, the web becomes an integral part of the application, rather than just a
communication channel, and systems analysts need new application development tools
and solutions to handle the new systems. - ANSWER Internet-based system
In addition to configuring software, the IT staff can create a _____, which includes
screens, commands, controls, and features that enable users to interact more
effectively with the application. - ANSWER user interface
The main reason for offshore outsourcing is to _____. - ANSWER lower bottom-line costs
A _____ collects input data and provides a record of the original transaction. - ANSWER
source document
A _____ improves input quality by testing the data and rejecting any entry that fails to
meet specified conditions. - ANSWER data validation rule
A(n) _____ is a data validation rule that is used to verify that data items fall between a
specified minimum and maximum value. - ANSWER range check
A _____ is a data validation rule that identifies values that are questionable, but not
necessarily wrong. - ANSWER reasonableness check
A _____ usually causes specific actions, such as printing subtotals for a group of records
in a report. - ANSWER control break
A common method of cardinality notation is called _____ because of the shapes, which
include circles, bars, and symbols that indicate various possibilities. - ANSWER crow's
foot notation
One type of validity check, called _____, is a set of rules that avoids data inconsistency
and quality problems. - ANSWER referential integrity
, Any field that is not a primary key or a candidate key is called a _____. - ANSWER nonkey
field
In an entity-relationship diagram, entities are commonly represented as _____. -
ANSWER rectangles
_____ is the process of creating table designs by assigning specific fields or attributes to
each table in a database. - ANSWER Normalization
The data mining technique that relies on association rule learning is often called _____. -
ANSWER market basket analysis
The system design specification is a document that presents the complete design for a
new information system, along with _____ for completing the next SDLC phase —
systems implementation. - ANSWER detailed costs
A _____ follows Internet design protocols and enables a company to integrate new
applications into its e-commerce strategy. - ANSWER web-centric architecture
Company-wide systems that connect one or more local area networks (LANs) or wide
area networks (WANs) are called _____. - ANSWER distributed systems
The term "_____" generally refers to systems that divide processing between one or
more networked clients and a central server. - ANSWER client/server
In a client/server architecture, just as processing can be done at various places, data
can be stored in more than one location using a _____. - ANSWER distributed database
management system (DDBMS)
The objective of _____ is to identify and eliminate execution errors that could cause a
program to terminate abnormally, and logic errors that could have been missed during
desk checking. - ANSWER unit testing
Structured application development usually involves a(n) _____, which proceeds from a
general design to a detailed structure. - ANSWER top-down approach
When training is complete, many organizations conduct a full-scale test, or _____, which
is a dress rehearsal for users and IT support staff. - ANSWER simulation
The Software Engineering Institute (SEI) established a new model, called _____, which
incorporates software and systems development into a much larger framework. -
ANSWER Capability Maturity Model Integration (CMMI)
The main objective of _____ is to avoid problems or to identify them as soon as possible. -
ANSWER quality assurance
A _____ is responsible for assigning maintenance tasks to individuals or to a
maintenance team. - ANSWER system administrator
A _____ is an internal or external entity that could endanger an asset. - ANSWER threat
Actual Solution
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. -
ANSWER net present value (NPV)
When companies use a _____, they already know the specific products or service they
want and need to obtain price estimates or bids from vendors. - ANSWER request for
quotation (RFQ)
If a software package is purchased, consider a _____, which offers additional support
and assistance from the vendor. - ANSWER supplemental maintenance agreement
In a(n) _____, the web becomes an integral part of the application, rather than just a
communication channel, and systems analysts need new application development tools
and solutions to handle the new systems. - ANSWER Internet-based system
In addition to configuring software, the IT staff can create a _____, which includes
screens, commands, controls, and features that enable users to interact more
effectively with the application. - ANSWER user interface
The main reason for offshore outsourcing is to _____. - ANSWER lower bottom-line costs
A _____ collects input data and provides a record of the original transaction. - ANSWER
source document
A _____ improves input quality by testing the data and rejecting any entry that fails to
meet specified conditions. - ANSWER data validation rule
A(n) _____ is a data validation rule that is used to verify that data items fall between a
specified minimum and maximum value. - ANSWER range check
A _____ is a data validation rule that identifies values that are questionable, but not
necessarily wrong. - ANSWER reasonableness check
A _____ usually causes specific actions, such as printing subtotals for a group of records
in a report. - ANSWER control break
A common method of cardinality notation is called _____ because of the shapes, which
include circles, bars, and symbols that indicate various possibilities. - ANSWER crow's
foot notation
One type of validity check, called _____, is a set of rules that avoids data inconsistency
and quality problems. - ANSWER referential integrity
, Any field that is not a primary key or a candidate key is called a _____. - ANSWER nonkey
field
In an entity-relationship diagram, entities are commonly represented as _____. -
ANSWER rectangles
_____ is the process of creating table designs by assigning specific fields or attributes to
each table in a database. - ANSWER Normalization
The data mining technique that relies on association rule learning is often called _____. -
ANSWER market basket analysis
The system design specification is a document that presents the complete design for a
new information system, along with _____ for completing the next SDLC phase —
systems implementation. - ANSWER detailed costs
A _____ follows Internet design protocols and enables a company to integrate new
applications into its e-commerce strategy. - ANSWER web-centric architecture
Company-wide systems that connect one or more local area networks (LANs) or wide
area networks (WANs) are called _____. - ANSWER distributed systems
The term "_____" generally refers to systems that divide processing between one or
more networked clients and a central server. - ANSWER client/server
In a client/server architecture, just as processing can be done at various places, data
can be stored in more than one location using a _____. - ANSWER distributed database
management system (DDBMS)
The objective of _____ is to identify and eliminate execution errors that could cause a
program to terminate abnormally, and logic errors that could have been missed during
desk checking. - ANSWER unit testing
Structured application development usually involves a(n) _____, which proceeds from a
general design to a detailed structure. - ANSWER top-down approach
When training is complete, many organizations conduct a full-scale test, or _____, which
is a dress rehearsal for users and IT support staff. - ANSWER simulation
The Software Engineering Institute (SEI) established a new model, called _____, which
incorporates software and systems development into a much larger framework. -
ANSWER Capability Maturity Model Integration (CMMI)
The main objective of _____ is to avoid problems or to identify them as soon as possible. -
ANSWER quality assurance
A _____ is responsible for assigning maintenance tasks to individuals or to a
maintenance team. - ANSWER system administrator
A _____ is an internal or external entity that could endanger an asset. - ANSWER threat
