Question 1

The type of logical database model that treats data as if they were stored in two dimensional tables is the:

Accepted Answer

A) OODBMS. 
B) pre-digital DBMS. 
C) relational DBMS. 
D) hierarchical DBMS. 
A) OODBMS. 
B) pre-digital DBMS. 
C) relational DBMS. 
D) hierarchical DBMS.

Question 2

A physical view shows data as it is organized on the storage media.

Accepted Answer

A) True 
 B)False

Question 3

Data administration is a special organizational function that manages the policies and procedures through which data can be managed as an organizational resource.

Accepted Answer

A) True 
 B)False

Question 4

Which of the following would you use to find out which Web sites with content related to database design were the most often linked to by other Web sites?

Accepted Answer

A) Web usage mining 
B) Web server mining 
C) Web structure mining 
D) Web content mining 
A) Web usage mining 
B) Web server mining 
C) Web structure mining 
D) Web content mining

Question 5

Web mining is the discovery of useful patterns on the Web.

Accepted Answer

A) True 
 B)False

Question 6

A one-to-many relationship between two entities is symbolized in a diagram by a line that ends:

Accepted Answer

A) in two short marks. 
B) in one short mark. 
C) with a crow's foot. 
D) with a crow's foot preceded by a short mark. 
A) in two short marks. 
B) in one short mark. 
C) with a crow's foot. 
D) with a crow's foot preceded by a short mark.

Question 7

A schematic of the entire database that describes the relationships in a database is called a(n):

Accepted Answer

A) data dictionary. 
B) intersection relationship diagram. 
C) entity-relationship diagram. 
D) data definition diagram. 
A) data dictionary. 
B) intersection relationship diagram. 
C) entity-relationship diagram. 
D) data definition diagram.

Question 8

The process of streamlining data to minimize redundancy and awkward many-to-many relationships is called:

Accepted Answer

A) normalization. 
B) data scrubbing. 
C) data cleansing. 
D) data administration. 
A) normalization. 
B) data scrubbing. 
C) data cleansing. 
D) data administration.

Question 9

What makes data mining an important business tool? What types of information does data mining produce? In what type of circumstance would you advise a company to use data mining?

Accepted Answer

Data mining is one of the data analysis

Question 10

An example of a pre-digital database is a:

Accepted Answer

A) library's card-catalog. 
B) cash register receipt. 
C) doctor's office invoice. 
D) list of sales totals on a spreadsheet. 
A) library's card-catalog. 
B) cash register receipt. 
C) doctor's office invoice. 
D) list of sales totals on a spreadsheet.

The type of logical database model that treats data as if they were stored in two dimensional tables is the:

A physical view shows data as it is organized on the storage media.

Data administration is a special organizational function that manages the policies and procedures through which data can be managed as an organizational resource.

Which of the following would you use to find out which Web sites with content related to database design were the most often linked to by other Web sites?

Web mining is the discovery of useful patterns on the Web.

A one-to-many relationship between two entities is symbolized in a diagram by a line that ends:

A schematic of the entire database that describes the relationships in a database is called a(n):

The process of streamlining data to minimize redundancy and awkward many-to-many relationships is called:

What makes data mining an important business tool? What types of information does data mining produce? In what type of circumstance would you advise a company to use data mining?

An example of a pre-digital database is a:

Business Information Systems in Your Career

Global E-Business and Collaboration

Achieving Competitive Advantage With Information Systems

IT Infrastructure: Hardware and Software

Telecommunications, the Internet, and Wireless Technology

Securing Information Systems

Achieving Operational Excellence and Customer Intimacy: Enterprise Applications

E-Commerce: Digital Markets,digital Goods

Improving Decision Making and Managing Knowledge

Building Information Systems and Managing Projects

Ethical and Social Issues in Information Systems

Filters

Exam 5: Foundations of Business Intelligence: Databases and Information Management

The type of logical database model that treats data as if they were stored in two dimensional tables is the:

A physical view shows data as it is organized on the storage media.

Data administration is a special organizational function that manages the policies and procedures through which data can be managed as an organizational resource.

Which of the following would you use to find out which Web sites with content related to database design were the most often linked to by other Web sites?

Web mining is the discovery of useful patterns on the Web.

A one-to-many relationship between two entities is symbolized in a diagram by a line that ends:

A schematic of the entire database that describes the relationships in a database is called a(n):

The process of streamlining data to minimize redundancy and awkward many-to-many relationships is called:

What makes data mining an important business tool? What types of information does data mining produce? In what type of circumstance would you advise a company to use data mining?

An example of a pre-digital database is a:

Business Information Systems in Your Career

Global E-Business and Collaboration

Achieving Competitive Advantage With Information Systems

IT Infrastructure: Hardware and Software

Telecommunications, the Internet, and Wireless Technology

Securing Information Systems

Achieving Operational Excellence and Customer Intimacy: Enterprise Applications

E-Commerce: Digital Markets,digital Goods

Improving Decision Making and Managing Knowledge

Building Information Systems and Managing Projects

Ethical and Social Issues in Information Systems

Filters