Question 1

What factors are driving BI? Choose the best answer.

Accepted Answer

A)  Data volumes 
B)  Decision complexity 
C)  Technology progress 
D)  All of the above 
E)  None of the above 
A)  Data volumes 
B)  Decision complexity 
C)  Technology progress 
D)  All of the above 
E)  None of the above D

Question 2

The steps for the data preparation task are:

Accepted Answer

A)  construction and transformation, selection, data integration, formatting 
B)  selection, construction and transformation, data integration, formatting 
C)  data integration, selection, construction and transformation, formatting 
D)  selection, data integration, formatting, construction and transformation 
E)  None of the above 
A)  construction and transformation, selection, data integration, formatting 
B)  selection, construction and transformation, data integration, formatting 
C)  data integration, selection, construction and transformation, formatting 
D)  selection, data integration, formatting, construction and transformation 
E)  None of the above B

Question 3

A model evaluation would not be considered acceptable if:

Accepted Answer

A)  model accuracy is around 10%. 
B)  model accuracy is around 25%. 
C)  model accuracy is around 50%. 
D)  model accuracy is around 75%. 
E)  None of the above 
A)  model accuracy is around 10%. 
B)  model accuracy is around 25%. 
C)  model accuracy is around 50%. 
D)  model accuracy is around 75%. 
E)  None of the above C

Question 4

What is/are the differences between GRI and Apriori rule algorithms?

Accepted Answer

A)  GRI is faster to train. 
B)  Apriori allows only logical input variables. 
C)  GRI allows only local input variables. 
D)  Only "a" and "b" 
E)  Only "a" and "c" 
A)  GRI is faster to train. 
B)  Apriori allows only logical input variables. 
C)  GRI allows only local input variables. 
D)  Only "a" and "b" 
E)  Only "a" and "c"

Question 5

Growth capacity of digital data storage worldwide has doubled every nine months. This is associated with:

Accepted Answer

A)  Data Tombs. 
B)  Storage Law. 
C)  Moore's Law. 
D)  All of the above 
E)  None of the above 
A)  Data Tombs. 
B)  Storage Law. 
C)  Moore's Law. 
D)  All of the above 
E)  None of the above

Question 6

Real-time decision support requires that the analytics process be __________. Choose the best answer.

Accepted Answer

A)  interactive 
B)  innovative 
C)  invisible 
D)  All of the above 
E)  Only "a" and "c" 
A)  interactive 
B)  innovative 
C)  invisible 
D)  All of the above 
E)  Only "a" and "c"

Question 7

CRM is an example of ___________.

Accepted Answer

A)  An atypical decision support solution 
B)  A horizontal decision support solution 
C)  A verticalized decision support solution 
D)  All of the above 
E)  None of the above 
A)  An atypical decision support solution 
B)  A horizontal decision support solution 
C)  A verticalized decision support solution 
D)  All of the above 
E)  None of the above

Question 8

How is a DM analyst related to DM engineers? Choose the best answer.

Accepted Answer

A)  They develop the DM model together. 
B)  One translates the business while the other provides access to hardware and software. 
C)  Both may be involved in a large project. 
D)  All of the above 
E)  Only "a" and "c" 
A)  They develop the DM model together. 
B)  One translates the business while the other provides access to hardware and software. 
C)  Both may be involved in a large project. 
D)  All of the above 
E)  Only "a" and "c"

Question 9

What is the last DM process?

Accepted Answer

A)  Deployment 
B)  Model building and validation 
C)  Model evaluation and interpretation 
D)  Preparation of data 
E)  None of the above 
A)  Deployment 
B)  Model building and validation 
C)  Model evaluation and interpretation 
D)  Preparation of data 
E)  None of the above

Question 10

What are some common mistakes to be avoided by organizations when deploying DM technologies?

Accepted Answer

A)  Planning for the long-haul 
B)  Bringing tools to end-users to maximize business values 
C)  Resolving all issues with a single initiative 
D)  All of the above 
E)  Only "b" and "c" 
A)  Planning for the long-haul 
B)  Bringing tools to end-users to maximize business values 
C)  Resolving all issues with a single initiative 
D)  All of the above 
E)  Only "b" and "c"

What factors are driving BI? Choose the best answer.

The steps for the data preparation task are:

A model evaluation would not be considered acceptable if:

What is/are the differences between GRI and Apriori rule algorithms?

Growth capacity of digital data storage worldwide has doubled every nine months. This is associated with:

Real-time decision support requires that the analytics process be __________. Choose the best answer.

CRM is an example of ___________.

How is a DM analyst related to DM engineers? Choose the best answer.

What is the last DM process?

What are some common mistakes to be avoided by organizations when deploying DM technologies?

Business Intelligence and Its Impacts

Business Intelligence Capabilities

Technologies Enabling Organizational Memory

Technologies Enabling Information Integration

Technologies Enabling Presentation

Business Intelligence Tools and Vendors

Development of Business Intelligence

Management of Business Intelligence

The Future of Business Intelligence

Filters

Exam 5: Technologies Enabling Insights and Decisions

What factors are driving BI? Choose the best answer.

The steps for the data preparation task are:

A model evaluation would not be considered acceptable if:

What is/are the differences between GRI and Apriori rule algorithms?

Growth capacity of digital data storage worldwide has doubled every nine months. This is associated with:

Real-time decision support requires that the analytics process be __________. Choose the best answer.

CRM is an example of ___________.

How is a DM analyst related to DM engineers? Choose the best answer.

What is the last DM process?

What are some common mistakes to be avoided by organizations when deploying DM technologies?

Business Intelligence and Its Impacts

Business Intelligence Capabilities

Technologies Enabling Organizational Memory

Technologies Enabling Information Integration

Technologies Enabling Presentation

Business Intelligence Tools and Vendors

Development of Business Intelligence

Management of Business Intelligence

The Future of Business Intelligence

Filters