Question 1

Determining if there are any duplicate customers in the data is an example of a unique characteristic of high-quality information.

Accepted Answer

A) True 
 B)False

Question 2

A data dictionary compiles all of the metadata about the data elements in the data model.

Accepted Answer

A) True 
 B)False

Question 3

What is advanced analytics?

Accepted Answer

A)  A collection of large,complex data sets,including structured and unstructured data,which can't be analyzed using traditional database methods and tools 
B)  Processes and manages algorithms across many machines in a computing environment 
C)  Focuses on forecasting future trends and producing insights using sophisticated quantitative methods,including statistics,descriptive and predictive data mining,simulation,and optimization 
D)  Extracts knowledge from data by performing statistical analysis,data mining,and advanced analytics on Big Data to identify trends,market changes,and other relevant information 
A)  A collection of large,complex data sets,including structured and unstructured data,which can't be analyzed using traditional database methods and tools 
B)  Processes and manages algorithms across many machines in a computing environment 
C)  Focuses on forecasting future trends and producing insights using sophisticated quantitative methods,including statistics,descriptive and predictive data mining,simulation,and optimization 
D)  Extracts knowledge from data by performing statistical analysis,data mining,and advanced analytics on Big Data to identify trends,market changes,and other relevant information

Question 4

What encompasses all organizational information,and its primary purpose is to support the performing of managerial analysis tasks?

Accepted Answer

A)  Transactional information 
B)  Analytical information 
C)  Timeliness 
D)  Quality 
A)  Transactional information 
B)  Analytical information 
C)  Timeliness 
D)  Quality

Question 5

Data governance is the practice of gathering data and ensuring that it is uniform,accurate,consistent,and complete,including such entities as customers,suppliers,products,sales,employees,and other critical entities that are commonly integrated across organizational systems.

Accepted Answer

A) True 
 B)False

Question 6

A data mart is the process of analyzing data to extract information not offered by the raw data alone.

Accepted Answer

A) True 
 B)False

Question 7

Organizational information has three characteristics including timeliness,quality,and governance.

Accepted Answer

A) True 
 B)False

Question 8

What is erroneous or flawed data?

Accepted Answer

A)  Data set 
B)  Dirty data 
C)  Data map 
D)  Data point 
A)  Data set 
B)  Dirty data 
C)  Data map 
D)  Data point

Question 9

Determining if information is updated weekly,daily,or hourly is an example of an accurate characteristic of high-quality information.

Accepted Answer

A) True 
 B)False

Question 10

What is extraction,transformation,and loading?

Accepted Answer

A)  It is a process of entering data,tracking data,and loading it into a database. 
B)  It is a process that extracts information from internal and external databases,transforms it using a common set of enterprise definitions,and loads it into a data warehouse. 
C)  It is a process that is performed at the end of the data warehouse model prior to putting the information in a cube. 
D)  It is a process that is performed at the beginning of the data mining model. 
A)  It is a process of entering data,tracking data,and loading it into a database. 
B)  It is a process that extracts information from internal and external databases,transforms it using a common set of enterprise definitions,and loads it into a data warehouse. 
C)  It is a process that is performed at the end of the data warehouse model prior to putting the information in a cube. 
D)  It is a process that is performed at the beginning of the data mining model.

Question 11

What is information inconsistency?

Accepted Answer

A)  Occurs when the same data element has different values 
B)  Occurs when a system produces incorrect,inconsistent,or duplicate data 
C)  Refers to the overall management of the availability,usability,integrity,and security of company data 
D)  The practice of gathering data and ensuring that it is uniform,accurate,consistent,and complete,including such entities as customers,suppliers,products,sales,employees,and other critical entities that are commonly integrated across organizational systems 
A)  Occurs when the same data element has different values 
B)  Occurs when a system produces incorrect,inconsistent,or duplicate data 
C)  Refers to the overall management of the availability,usability,integrity,and security of company data 
D)  The practice of gathering data and ensuring that it is uniform,accurate,consistent,and complete,including such entities as customers,suppliers,products,sales,employees,and other critical entities that are commonly integrated across organizational systems

Question 12

Accurate information asks if the aggregate or summary information in agreement with detailed information.

Accepted Answer

A) True 
 B)False

Question 13

Which of the below is not an example of an advantage of using a relational database?

Accepted Answer

A)  Increased information quality 
B)  Increased flexibility 
C)  Decreased information redundancy 
D)  Decreased information security 
A)  Increased information quality 
B)  Increased flexibility 
C)  Decreased information redundancy 
D)  Decreased information security

Question 14

Determining if a name is spelled correctly is an example of an accurate characteristic of high-quality information.

Accepted Answer

A) True 
 B)False

Question 15

In terms of Big Data,what is velocity?

Accepted Answer

A)  Includes different forms of structured and unstructured data 
B)  Includes the uncertainty of data,including biases,noise,and abnormalities 
C)  Includes the scale of data 
D)  Includes the analysis of streaming data as it travels around the Internet 
A)  Includes different forms of structured and unstructured data 
B)  Includes the uncertainty of data,including biases,noise,and abnormalities 
C)  Includes the scale of data 
D)  Includes the analysis of streaming data as it travels around the Internet

Question 16

Timely information asks if the information current with respect to the business needs.

Accepted Answer

A) True 
 B)False

Question 17

Relational integrity constraints are rules that enforce basic and fundamental information-based constraints.

Accepted Answer

A) True 
 B)False

Question 18

The logical view of information deals with the physical storage of information on a storage device.

Accepted Answer

A) True 
 B)False

Question 19

Explain the business benefits of a data-driven website.

Accepted Answer

A data-driven website is an interactive

Question 20

Association detection occurs when the user goes into an emotional state of over-analysis (or over-thinking)a situation so that a decision or action is never taken,in effect paralyzing the outcome.

Accepted Answer

A) True 
 B)False

Determining if there are any duplicate customers in the data is an example of a unique characteristic of high-quality information.

A data dictionary compiles all of the metadata about the data elements in the data model.

What is advanced analytics?

What encompasses all organizational information,and its primary purpose is to support the performing of managerial analysis tasks?

Data governance is the practice of gathering data and ensuring that it is uniform,accurate,consistent,and complete,including such entities as customers,suppliers,products,sales,employees,and other critical entities that are commonly integrated across organizational systems.

A data mart is the process of analyzing data to extract information not offered by the raw data alone.

Organizational information has three characteristics including timeliness,quality,and governance.

What is erroneous or flawed data?

Determining if information is updated weekly,daily,or hourly is an example of an accurate characteristic of high-quality information.

What is extraction,transformation,and loading?

What is information inconsistency?

Accurate information asks if the aggregate or summary information in agreement with detailed information.

Which of the below is not an example of an advantage of using a relational database?

Determining if a name is spelled correctly is an example of an accurate characteristic of high-quality information.

In terms of Big Data,what is velocity?

Timely information asks if the information current with respect to the business needs.

Relational integrity constraints are rules that enforce basic and fundamental information-based constraints.

The logical view of information deals with the physical storage of information on a storage device.

Explain the business benefits of a data-driven website.

Association detection occurs when the user goes into an emotional state of over-analysis (or over-thinking)a situation so that a decision or action is never taken,in effect paralyzing the outcome.

Management Information Systems: Business Driven MIS

Decisions Processes: Value Driven Business

Ebusiness: Electronic Business Value

Ethics Information Security: MIS Business Concerns

Infrastructures: Sustainable Technologies

Networks: Mobile Business

Enterprise Applications: Business Communications

Systems Development and Project Management: Corporate Responsibility

Understanding Computer Hardware and Software: From CPUs to Operating Systems

Understanding Telecommunication Systems and Network Topologies

Database Design and Entity Relationships

Filters

Exam 6: Data: Business Intelligence

Determining if there are any duplicate customers in the data is an example of a unique characteristic of high-quality information.

A data dictionary compiles all of the metadata about the data elements in the data model.

What is advanced analytics?

What encompasses all organizational information,and its primary purpose is to support the performing of managerial analysis tasks?

Data governance is the practice of gathering data and ensuring that it is uniform,accurate,consistent,and complete,including such entities as customers,suppliers,products,sales,employees,and other critical entities that are commonly integrated across organizational systems.

A data mart is the process of analyzing data to extract information not offered by the raw data alone.

Organizational information has three characteristics including timeliness,quality,and governance.

What is erroneous or flawed data?

Determining if information is updated weekly,daily,or hourly is an example of an accurate characteristic of high-quality information.

What is extraction,transformation,and loading?

What is information inconsistency?

Accurate information asks if the aggregate or summary information in agreement with detailed information.

Which of the below is not an example of an advantage of using a relational database?

Determining if a name is spelled correctly is an example of an accurate characteristic of high-quality information.

In terms of Big Data,what is velocity?

Timely information asks if the information current with respect to the business needs.

Relational integrity constraints are rules that enforce basic and fundamental information-based constraints.

The logical view of information deals with the physical storage of information on a storage device.

Explain the business benefits of a data-driven website.

Association detection occurs when the user goes into an emotional state of over-analysis (or over-thinking)a situation so that a decision or action is never taken,in effect paralyzing the outcome.

Management Information Systems: Business Driven MIS

Decisions Processes: Value Driven Business

Ebusiness: Electronic Business Value

Ethics Information Security: MIS Business Concerns

Infrastructures: Sustainable Technologies

Networks: Mobile Business

Enterprise Applications: Business Communications

Systems Development and Project Management: Corporate Responsibility

Understanding Computer Hardware and Software: From CPUs to Operating Systems

Understanding Telecommunication Systems and Network Topologies

Database Design and Entity Relationships

Filters