Question 1

List and describe the various benefits an organization can expect to receive from BI deployment?

Accepted Answer

Direct quantifiable benefits include wor

Question 2

Organizational information comes in different ___________,formats,and granularities.

Accepted Answer

The answer of Organizational information comes in different ___________,formats,and granularities....

Question 3

What is information that people use to support their decision-making efforts?

Accepted Answer

A)  Information cleansing and scrubbing 
B)  Data-mining tools 
C)  Data mining 
D)  Business intelligence 
A)  Information cleansing and scrubbing 
B)  Data-mining tools 
C)  Data mining 
D)  Business intelligence

Question 4

What does the Data Warehousing Institute estimate that low-quality information costs U.S.businesses annually?

Accepted Answer

A)  $500 million 
B)  $60 billion 
C)  hundred of billions of dollars 
D)  It is impossible to determine 
A)  $500 million 
B)  $60 billion 
C)  hundred of billions of dollars 
D)  It is impossible to determine

Question 5

Identify the importance of ensuring the cleanliness of information throughout an organization.

Accepted Answer

An organization must maintain high quali

Question 6

Customer ID,Customer Name,Contact Name,and Customer Phone are all types of ____________.

Accepted Answer

The answer of Customer ID,Customer Name,Contact Name,and Customer Phone are...

Question 7

When Wal-Mart receives inventory to an individual store,this would be an example of using __________________?

Accepted Answer

A)  Analytical information 
B)  Transactional data 
C)  Real-time data 
D)  Real-time information 
A)  Analytical information 
B)  Transactional data 
C)  Real-time data 
D)  Real-time information

Question 8

List,describe,and provide an example of each of the five characteristics of high quality information.
Accuracy determines if all values are correct.Example-is the name spelled correctly? Completeness determines if any values are missing.Example-is the address complete? Consistency ensures that aggregate or summary information is in agreement with detailed information.Example-do totals equal the true total of the individual fields? Uniqueness ensures that each transaction,entity,and event is represented only once in the information.Example-are there any duplicate customers? Timeliness determines if the information is current with respect to the business requirement.Example-is the information updated weekly?

Accepted Answer

Accuracy determines if all values are co

Question 9

Information are raw facts that describe the characteristics of an event.

Accepted Answer

A) True 
 B)False

Question 10

In the relational database model,what is a person,place,thing,transaction,or event about which information is stored?

Accepted Answer

A)  Entity 
B)  Entity class 
C)  Attribute 
D)  Attribute class 
A)  Entity 
B)  Entity class 
C)  Attribute 
D)  Attribute class

Question 11

What is an integration?

Accepted Answer

A)  Allows separate systems to communicate directly with each other 
B)  Takes information entered into a given system and sends it to the database 
C)  Takes information entered into a given system and sends it to other processes 
D)  Takes information entered into a given system and sends it to the DBMS 
A)  Allows separate systems to communicate directly with each other 
B)  Takes information entered into a given system and sends it to the database 
C)  Takes information entered into a given system and sends it to other processes 
D)  Takes information entered into a given system and sends it to the DBMS

Question 12

In the relational database model,what are characteristics or properties of an entity class?

Accepted Answer

A)  Entity 
B)  Entity class 
C)  Attribute 
D)  Attribute class 
A)  Entity 
B)  Entity class 
C)  Attribute 
D)  Attribute class

Question 13

The best way to communicate information is via ______________.

Accepted Answer

The answer of The best way to communicate information is...

Question 14

__________________ data and information can significantly improve the chances of making a good decision and directly increase an organization's bottom line.

Accepted Answer

The answer of __________________ data and information can significantly improve...

Question 15

Detail,summary,and _________ are the typical information granularities.

Accepted Answer

The answer of Detail,summary,and _________ are the typical information granularities....

Question 16

Which of the following is not one of the five characteristics common to high quality information?

Accepted Answer

A)  Accuracy 
B)  Completeness 
C)  Quantity 
D)  Consistency 
A)  Accuracy 
B)  Completeness 
C)  Quantity 
D)  Consistency

Question 17

List the four primary sources of low quality information.

Accepted Answer

(1)Online customers intentionally enter

Question 18

What is the time duration to make transactional data ready for analysis,and loading the summarized,aggregated,cleansed data into a data warehouse?

Accepted Answer

A)  Data latency 
B)  Analysis latency 
C)  Decision latency 
D)  None of the above 
A)  Data latency 
B)  Analysis latency 
C)  Decision latency 
D)  None of the above

Question 19

What is a primary key?

Accepted Answer

A)  A field (or group of fields) that uniquely identifies a given entity in a table 
B)  A primary key of one table that appears as an attribute in another table and acts to provide a logical relationship among the two tables 
C)  Characteristics or properties of an entity class 
D)  A field (or group of fields) that uniquely identifies a given attribute in a table 
A)  A field (or group of fields) that uniquely identifies a given entity in a table 
B)  A primary key of one table that appears as an attribute in another table and acts to provide a logical relationship among the two tables 
C)  Characteristics or properties of an entity class 
D)  A field (or group of fields) that uniquely identifies a given attribute in a table

Question 20

Which of the following implies that information is current with respect to the business requirement?

Accepted Answer

A)  Uniqueness 
B)  Accuracy 
C)  Consistency 
D)  Timeliness 
A)  Uniqueness 
B)  Accuracy 
C)  Consistency 
D)  Timeliness

List and describe the various benefits an organization can expect to receive from BI deployment?

Organizational information comes in different ___________,formats,and granularities.

What is information that people use to support their decision-making efforts?

What does the Data Warehousing Institute estimate that low-quality information costs U.S.businesses annually?

Identify the importance of ensuring the cleanliness of information throughout an organization.

Customer ID,Customer Name,Contact Name,and Customer Phone are all types of ____________.

When Wal-Mart receives inventory to an individual store,this would be an example of using __________________?

Information are raw facts that describe the characteristics of an event.

In the relational database model,what is a person,place,thing,transaction,or event about which information is stored?

What is an integration?

In the relational database model,what are characteristics or properties of an entity class?

The best way to communicate information is via ______________.

__________________ data and information can significantly improve the chances of making a good decision and directly increase an organization's bottom line.

Detail,summary,and _________ are the typical information granularities.

Which of the following is not one of the five characteristics common to high quality information?

List the four primary sources of low quality information.

What is the time duration to make transactional data ready for analysis,and loading the summarized,aggregated,cleansed data into a data warehouse?

What is a primary key?

Which of the following implies that information is current with respect to the business requirement?

Business Information Systems

A Brave New Connected World

E-Business and Mobile Business

Decisions and Processes

Technical Fundamentals

Systems Development and Project Management

Quality Data and Business Intelligence

Enterprise Information Systems: ERP and SCM

Enterprise Information Systems: CRM and Collaboration Systems

Ethics,Privacy,Social Media and Future Trends

About the Modules

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Exam 7: Enterprise Architecture and Security

List and describe the various benefits an organization can expect to receive from BI deployment?

Organizational information comes in different ___________,formats,and granularities.

What is information that people use to support their decision-making efforts?

What does the Data Warehousing Institute estimate that low-quality information costs U.S.businesses annually?

Identify the importance of ensuring the cleanliness of information throughout an organization.

Customer ID,Customer Name,Contact Name,and Customer Phone are all types of ____________.

When Wal-Mart receives inventory to an individual store,this would be an example of using __________________?

Information are raw facts that describe the characteristics of an event.

In the relational database model,what is a person,place,thing,transaction,or event about which information is stored?

What is an integration?

In the relational database model,what are characteristics or properties of an entity class?

The best way to communicate information is via ______________.

__________________ data and information can significantly improve the chances of making a good decision and directly increase an organization's bottom line.

Detail,summary,and _________ are the typical information granularities.

Which of the following is not one of the five characteristics common to high quality information?

List the four primary sources of low quality information.

What is the time duration to make transactional data ready for analysis,and loading the summarized,aggregated,cleansed data into a data warehouse?

What is a primary key?

Which of the following implies that information is current with respect to the business requirement?

Business Information Systems

A Brave New Connected World

E-Business and Mobile Business

Decisions and Processes

Technical Fundamentals

Systems Development and Project Management

Quality Data and Business Intelligence

Enterprise Information Systems: ERP and SCM

Enterprise Information Systems: CRM and Collaboration Systems

Ethics,Privacy,Social Media and Future Trends

About the Modules

Filters