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WGU C175 BUNDLED exam 2023 with 100% correct answers
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[Show more]What is a broad definition of data? 
Raw facts that are captured on printed or digital media 
 
 
 
What are data? 
Facts that are collected and stored in a database system 
 
 
 
What is a determining characteristic of unstructured data? 
It does not follow a data model. 
 
 
 
Which is true about ...
Preview 2 out of 13 pages
Add to cartWhat is a broad definition of data? 
Raw facts that are captured on printed or digital media 
 
 
 
What are data? 
Facts that are collected and stored in a database system 
 
 
 
What is a determining characteristic of unstructured data? 
It does not follow a data model. 
 
 
 
Which is true about ...
Flat Files 
a file having no internal hierarchy 
 
 
 
Hashed Files 
A file that has been encrypted for security purposes. 
 
 
 
Heap File 
An unsorted set of records. 
 
 
 
Information 
The transformation of raw data into useful facts. 
 
 
 
Punch Card 
A card that is perforated and can hold com...
Preview 2 out of 15 pages
Add to cartFlat Files 
a file having no internal hierarchy 
 
 
 
Hashed Files 
A file that has been encrypted for security purposes. 
 
 
 
Heap File 
An unsorted set of records. 
 
 
 
Information 
The transformation of raw data into useful facts. 
 
 
 
Punch Card 
A card that is perforated and can hold com...
A "spur-of -the-moment" question. 
ad hoc query 
 
 
 
A database focused primarily on storing historical data and business metrics used for tactical or strategic decision making. 
analytical database 
 
 
 
In the context of data security, it refers to the accessibility of data whenever required ...
Preview 2 out of 6 pages
Add to cartA "spur-of -the-moment" question. 
ad hoc query 
 
 
 
A database focused primarily on storing historical data and business metrics used for tactical or strategic decision making. 
analytical database 
 
 
 
In the context of data security, it refers to the accessibility of data whenever required ...
Associative Entity 
An associative entity is an element of the entity-relationship model. All relationships for the associative entity should be many. 
 
 
 
Attribute 
An attribute is a property or characteristic of an entity. 
 
 
 
Binary relationship 
A binary relationship is a relationship betw...
Preview 2 out of 8 pages
Add to cartAssociative Entity 
An associative entity is an element of the entity-relationship model. All relationships for the associative entity should be many. 
 
 
 
Attribute 
An attribute is a property or characteristic of an entity. 
 
 
 
Binary relationship 
A binary relationship is a relationship betw...
One disadvantage of the DBMS is that it increases the risk of data security breaches. 
False 
 
 
 
Accurate, relevant, and timely information is the key to____. 
good decision making 
 
 
 
_____ relates to the activities that make the database execute transactions more efficiently in terms of stor...
Preview 4 out of 31 pages
Add to cartOne disadvantage of the DBMS is that it increases the risk of data security breaches. 
False 
 
 
 
Accurate, relevant, and timely information is the key to____. 
good decision making 
 
 
 
_____ relates to the activities that make the database execute transactions more efficiently in terms of stor...
ad hoc query 
A "spur-of-the-moment" question 
 
 
 
analytical database 
A database focused primarily on storing historical data and business metrics used for tactical or strategic decision making 
 
 
 
availability 
In the context of data security, it refers to the accessibility of data wheneve...
Preview 3 out of 26 pages
Add to cartad hoc query 
A "spur-of-the-moment" question 
 
 
 
analytical database 
A database focused primarily on storing historical data and business metrics used for tactical or strategic decision making 
 
 
 
availability 
In the context of data security, it refers to the accessibility of data wheneve...
field 
A _____ is a character or group of characters that has a specific meaning 
 
 
 
query result set 
The response of the DBMS to a query is the ______ 
 
 
 
file 
A _____ is a collection of related records 
 
 
 
semistructured 
Most data that can be encountered are best classified as _____ 
 ...
Preview 2 out of 6 pages
Add to cartfield 
A _____ is a character or group of characters that has a specific meaning 
 
 
 
query result set 
The response of the DBMS to a query is the ______ 
 
 
 
file 
A _____ is a collection of related records 
 
 
 
semistructured 
Most data that can be encountered are best classified as _____ 
 ...
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