Question 1

Data structures are those data items within the system that are not meaningful if broken down further.

Accepted Answer

A) True 
 B)False

Question 2

When determining the length for elements:

Accepted Answer

A)  look at what the current length of data is and use that value. 
B)  use values that other corporations have for similar elements. 
C)  figure the amount of a numeric element and add a few characters for reasonable expansion. 
D)  keep the value for the length small to save file space. 
A)  look at what the current length of data is and use that value. 
B)  use values that other corporations have for similar elements. 
C)  figure the amount of a numeric element and add a few characters for reasonable expansion. 
D)  keep the value for the length small to save file space.

Question 3

The data dictionary may be used to generate computer source code.

Accepted Answer

A) True 
 B)False

Question 4

A ________ is composed of related elements.

Accepted Answer

A)  data structure 
B)  data alias 
C)  database schema 
D)  data flow 
A)  data structure 
B)  data alias 
C)  database schema 
D)  data flow

Question 5

An !ATTLIST describes an XML attribute in the DTD.

Accepted Answer

A) True 
 B)False

Question 6

An XML schema is a more precise way to define the content of an XML document.

Accepted Answer

A) True 
 B)False

Question 7

Which of the following is not contained in the repository?

Accepted Answer

A)  procedural logic 
B)  use cases 
C)  generated computer code 
D)  screen and report design 
A)  procedural logic 
B)  use cases 
C)  generated computer code 
D)  screen and report design

Question 8

One of the rules for analyzing a data dictionary is that elements present on a data flow coming or going to a data store must be contained within the data store.

Accepted Answer

A) True 
 B)False

Question 9

What is not a characteristic of the ideal data dictionary?

Accepted Answer

A)  automated 
B)  efficient 
C)  interactive 
D)  online 
E)  evolutionary 
A)  automated 
B)  efficient 
C)  interactive 
D)  online 
E)  evolutionary

Question 10

A(n) ________ is a synonym or another name for the element, used by different users of systems.

Accepted Answer

A)  alias 
B)  schema 
C)  alert 
D)  varchar 
A)  alias 
B)  schema 
C)  alert 
D)  varchar

Question 11

A default value on a GUI screen may be used for:

Accepted Answer

A)  drop-down lists. 
B)  radio buttons. 
C)  check boxes. 
D)  All of the above. 
A)  drop-down lists. 
B)  radio buttons. 
C)  check boxes. 
D)  All of the above.

Question 12

A data dictionary contains information about a data flow diagram, but not entities or use cases.

Accepted Answer

A) True 
 B)False

Question 13

The symbol X(8) represents:

Accepted Answer

A)  eight digits. 
B)  eight alphanumeric characters. 
C)  a data structure or element that repeats eight times. 
D)  an element that is found within eight data structures. 
A)  eight digits. 
B)  eight alphanumeric characters. 
C)  a data structure or element that repeats eight times. 
D)  an element that is found within eight data structures.

Question 14

The packed decimal format is commonly used to save space on file layouts and for elements that require a high level of arithmetic to be performed on them.

Accepted Answer

A) True 
 B)False

Question 15

Data structures are usually described using a binary notation.

Accepted Answer

A) True 
 B)False

Question 16

Brackets [ ] represent repetitive elements.

Accepted Answer

A) True 
 B)False

Question 17

The data structure and elements for a data store are commonly used to generate computer source code.

Accepted Answer

A) True 
 B)False

Question 18

A synonym or other name for an element is called a(n):

Accepted Answer

A)  common element. 
B)  structural element. 
C)  attributive element. 
D)  alias. 
A)  common element. 
B)  structural element. 
C)  attributive element. 
D)  alias.

Data structures are those data items within the system that are not meaningful if broken down further.

When determining the length for elements:

The data dictionary may be used to generate computer source code.

A ________ is composed of related elements.

An !ATTLIST describes an XML attribute in the DTD.

An XML schema is a more precise way to define the content of an XML document.

Which of the following is not contained in the repository?

One of the rules for analyzing a data dictionary is that elements present on a data flow coming or going to a data store must be contained within the data store.

What is not a characteristic of the ideal data dictionary?

A(n) ________ is a synonym or another name for the element, used by different users of systems.

A default value on a GUI screen may be used for:

A data dictionary contains information about a data flow diagram, but not entities or use cases.

The symbol X(8) represents:

The packed decimal format is commonly used to save space on file layouts and for elements that require a high level of arithmetic to be performed on them.

Data structures are usually described using a binary notation.

Brackets [ ] represent repetitive elements.

The data structure and elements for a data store are commonly used to generate computer source code.

A synonym or other name for an element is called a(n):

Systems, Roles, and Development Methodologies

Understanding and Modeling Organizational Systems

Project Management

Information Gathering: Interactive Methods

Information Gathering: Unobtrusive Methods

Agile Modeling, Prototyping, and Scrum

Using Data Flow Diagrams

Process Specifications and Structured Decisions

Object-Oriented Systems Analysis and Design Using Uml

Designing Effective Output

Designing Effective Input

Designing Databases

Human-Computer Interaction and Ux Design

Designing Accurate Data Entry Procedures

Quality Assurance and Implementation

Filters

Exam 8: Analyzing Systems Using Data Dictionaries

Data structures are those data items within the system that are not meaningful if broken down further.

When determining the length for elements:

The data dictionary may be used to generate computer source code.

A ________ is composed of related elements.

An !ATTLIST describes an XML attribute in the DTD.

An XML schema is a more precise way to define the content of an XML document.

Which of the following is not contained in the repository?

One of the rules for analyzing a data dictionary is that elements present on a data flow coming or going to a data store must be contained within the data store.

What is not a characteristic of the ideal data dictionary?

A(n) ________ is a synonym or another name for the element, used by different users of systems.

A default value on a GUI screen may be used for:

A data dictionary contains information about a data flow diagram, but not entities or use cases.

The symbol X(8) represents:

The packed decimal format is commonly used to save space on file layouts and for elements that require a high level of arithmetic to be performed on them.

Data structures are usually described using a binary notation.

Brackets [ ] represent repetitive elements.

The data structure and elements for a data store are commonly used to generate computer source code.

A synonym or other name for an element is called a(n):

Systems, Roles, and Development Methodologies

Understanding and Modeling Organizational Systems

Project Management

Information Gathering: Interactive Methods

Information Gathering: Unobtrusive Methods

Agile Modeling, Prototyping, and Scrum

Using Data Flow Diagrams

Process Specifications and Structured Decisions

Object-Oriented Systems Analysis and Design Using Uml

Designing Effective Output

Designing Effective Input

Designing Databases

Human-Computer Interaction and Ux Design

Designing Accurate Data Entry Procedures

Quality Assurance and Implementation

Filters