Question 1

What is a data steward?

Accepted Answer

A)   The time it takes for data to be stored or retrieved
B)   The management and oversight of an organization's data assets
C)   The person responsible for ensuring policies and procedures are implemented across the organization
D)   When a company examines its data to determine if it can meet business expectations,while identifying possible data gapsE) A) and B)
F) A) and C)

Question 2

If a manager identifies numerous information integrity issues he should consider the reports generated from that data as invalid and not use them when making decisions.

Accepted Answer

A) True 
 B)False

Question 3

Which of the following is an approach to business governance that values decisions that can be backed up with verifiable data?

Accepted Answer

A)   Comparative analysis
B)   Competitive monitoring
C)   Data-driven decision management
D)   Source dataE) A) and D)
F) A) and C)

Question 4

What is stored in a dynamic catalog,or an area of a website that stores information about products in a database?

Accepted Answer

A)   Dynamic website
B)   Data-driven website
C)   Static information
D)   Dynamic informationE) A) and D)
F) A) and B)

Question 5

What determines the accuracy and completeness of organizational data?

Accepted Answer

A)   Data quantity audit
B)   Data quality audit
C)   Data intelligence audit
D)   Data accuracy auditE) C) and D)
F) B) and C)

Question 6

What is data-driven decision management?
A.
A business that collects personal information about consumers and sells that information to other organizations
B.
A storage repository that holds a vast amount of raw data in its original format until the business needs it
C.

Accepted Answer

A. A business that collects personal inf...

Question 7

What is master data management?

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 systemsE) B) and C)
F) None of the above

Question 8

Which of the following is not an advantage to a data-driven website?

Accepted Answer

A)   Development
B)   Minimizing human error
C)   Increasing update costs
D)   More efficientE) B) and C)
F) A) and D)

Question 9

Information integrity is a measure of the quality of information.

Accepted Answer

A) True 
 B)False

Question 10

How would the technology industry use business intelligence?

Accepted Answer

A)   Track crime patterns,locations,and criminal behavior
B)   Analyze customer demographics
C)   Predict sales,inventory levels,and distribution
D)   Predict hardware failuresE) B) and D)
F) B) and C)

Question 11

Distributed computing focuses on forecasting future trends and producing insights using sophisticated quantitative methods,including statistics,descriptive and predictive data mining,simulation,and optimization.

Accepted Answer

A) True 
 B)False

Question 12

In terms of Big Data,what is variety?

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 InternetE) B) and D)
F) B) and C)

Question 13

A data miner contains a subset of data warehouse information.

Accepted Answer

A) True 
 B)False

Question 14

A record is a collection of related data elements.

Accepted Answer

A) True 
 B)False

Question 15

What includes data that change based on user actions?

Accepted Answer

A)   Content creator
B)   Content editor
C)   Static information
D)   Dynamic informationE) C) and D)
F) B) and C)

Question 16

Clustering segments a heterogeneous population of more homogeneous subgroups.

Accepted Answer

A) True 
 B)False

Question 17

Optimization is a statistical process that finds the way to make a design,system,or decision as effective as possible,for example,finding the values of controllable variables that determine maximal productivity or minimal waste.

Accepted Answer

A) True 
 B)False

Question 18

What tracks corporate metrics such as critical success factors and key performance indicators and include advanced capabilities such as interactive controls allowing users to manipulate data for analysis?

Accepted Answer

A)   Informing
B)   Infographics
C)   Data visualization Tools
D)   Business intelligence dashboardsE) B) and C)
F) None of the above

Question 19

In terms of Big Data,what includes the uncertainty of data,including biases,noise,and abnormalities?

Accepted Answer

A)   Variety
B)   Veracity
C)   Volume
D)   VelocityE) A) and B)
F) A) and C)

Question 20

Define data mining,and explain the three common forms for mining structured and unstructured data.

Accepted Answer

Data mining is the process of analyzing ...

Exam 6: Data: Business Intelligence

A record is a collection of related data elements.

Correct AnswerverifiedShow Answer

Define data mining,and explain the three common forms for mining structured and unstructured data.

Correct AnswerverifiedData mining is the process of analyzing ...View AnswerShow Answer

What includes data that change based on user actions?

Correct AnswerverifiedShow Answer

What is master data management?

Correct AnswerverifiedShow Answer

If a manager identifies numerous information integrity issues he should consider the reports generated from that data as invalid and not use them when making decisions.

Correct AnswerverifiedShow Answer

In terms of Big Data,what is variety?

Correct AnswerverifiedShow Answer

A data miner contains a subset of data warehouse information.

Correct AnswerverifiedShow Answer

Which of the following is an approach to business governance that values decisions that can be backed up with verifiable data?

Correct AnswerverifiedShow Answer

Distributed computing focuses on forecasting future trends and producing insights using sophisticated quantitative methods,including statistics,descriptive and predictive data mining,simulation,and optimization.

Correct AnswerverifiedShow Answer

How would the technology industry use business intelligence?

Correct AnswerverifiedShow Answer

What determines the accuracy and completeness of organizational data?

Correct AnswerverifiedShow Answer

Clustering segments a heterogeneous population of more homogeneous subgroups.

Correct AnswerverifiedShow Answer

Information integrity is a measure of the quality of information.

Correct AnswerverifiedShow Answer

Which of the following is not an advantage to a data-driven website?

Correct AnswerverifiedShow Answer

What is a data steward?

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What is data-driven decision management? A. A business that collects personal information about consumers and sells that information to other organizations B. A storage repository that holds a vast amount of raw data in its original format until the business needs it C.

Correct AnswerverifiedA. A business that collects personal inf...View AnswerShow Answer

In terms of Big Data,what includes the uncertainty of data,including biases,noise,and abnormalities?

Correct AnswerverifiedShow Answer

What tracks corporate metrics such as critical success factors and key performance indicators and include advanced capabilities such as interactive controls allowing users to manipulate data for analysis?

Correct AnswerverifiedShow Answer

Optimization is a statistical process that finds the way to make a design,system,or decision as effective as possible,for example,finding the values of controllable variables that determine maximal productivity or minimal waste.

Correct AnswerverifiedShow Answer

What is stored in a dynamic catalog,or an area of a website that stores information about products in a database?

Correct AnswerverifiedShow Answer

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Data mining is the process of analyzing ...
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A. A business that collects personal inf...
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