Question 1

In the Discovery Health insurance case study, the analytics application used available data to help the company do all of the following EXCEPT

Accepted Answer

A)  predict customer health. 
B)  detect fraud. 
C)  lower costs for members. 
D)  open its own pharmacy. 
A)  predict customer health. 
B)  detect fraud. 
C)  lower costs for members. 
D)  open its own pharmacy.

Question 2

Describe data stream mining and how it is used.

Accepted Answer

Data stream mining, as an enabling techn

Question 3

Despite their potential, many current NoSQL tools lack mature management and monitoring tools.

Accepted Answer

A) True 
 B)False

Question 4

What is NoSQL as used for Big Data? Describe its major downsides.

Accepted Answer

•NoSQL is a new style of database that h

Question 5

Current total storage capacity lags behind the digital information being generated in the world.

Accepted Answer

A) True 
 B)False

Question 6

In the Big Data and Analytics in Politics case study, which of the following was an input to the analytic system?

Accepted Answer

A)  census data 
B)  assessment of sentiment 
C)  voter mobilization 
D)  group clustering 
A)  census data 
B)  assessment of sentiment 
C)  voter mobilization 
D)  group clustering

Question 7

In the U.S. telecommunications company case study, the use of analytics via dashboards has helped to improve the effectiveness of the company's ________ assessments and to make their systems more secure.

Accepted Answer

The answer of In the U.S. telecommunications company case study,...

Question 8

MapReduce can be easily understood by skilled programmers due to its procedural nature.

Accepted Answer

A) True 
 B)False

Question 9

In most cases, Hadoop is used to replace data warehouses.

Accepted Answer

A) True 
 B)False

Question 10

As volumes of Big Data arrive from multiple sources such as sensors, machines, social media, and clickstream interactions, the first step is to ________ all the data reliably and cost effectively.

Accepted Answer

The answer of As volumes of Big Data arrive from...

In the Discovery Health insurance case study, the analytics application used available data to help the company do all of the following EXCEPT

Describe data stream mining and how it is used.

Despite their potential, many current NoSQL tools lack mature management and monitoring tools.

What is NoSQL as used for Big Data? Describe its major downsides.

Current total storage capacity lags behind the digital information being generated in the world.

In the Big Data and Analytics in Politics case study, which of the following was an input to the analytic system?

In the U.S. telecommunications company case study, the use of analytics via dashboards has helped to improve the effectiveness of the company's ________ assessments and to make their systems more secure.

MapReduce can be easily understood by skilled programmers due to its procedural nature.

In most cases, Hadoop is used to replace data warehouses.

As volumes of Big Data arrive from multiple sources such as sensors, machines, social media, and clickstream interactions, the first step is to ________ all the data reliably and cost effectively.

An Overview of Business Intelligence, Analytics, and Decision Support

Foundations and Technologies for Decision Making

Data Warehousing

Business Reporting, Visual Analytics, and Business Performance Management

Data Mining

Techniques for Predictive Modeling

Text Analytics, Text Mining, and Sentiment Analysis

Web Analytics, Web Mining, and Social Analytics

Model-Based Decision Making: Optimization and Multi-Criteria Systems

Modeling and Analysis: Heuristic Search Methods and Simulation

Automated Decision Systems and Expert Systems

Knowledge Management and Collaborative Systems

Business Analytics: Emerging Trends and Future Impacts

Filters

Exam 13: Big Data and Analytics

In the Discovery Health insurance case study, the analytics application used available data to help the company do all of the following EXCEPT

Describe data stream mining and how it is used.

Despite their potential, many current NoSQL tools lack mature management and monitoring tools.

What is NoSQL as used for Big Data? Describe its major downsides.

Current total storage capacity lags behind the digital information being generated in the world.

In the Big Data and Analytics in Politics case study, which of the following was an input to the analytic system?

In the U.S. telecommunications company case study, the use of analytics via dashboards has helped to improve the effectiveness of the company's ________ assessments and to make their systems more secure.

MapReduce can be easily understood by skilled programmers due to its procedural nature.

In most cases, Hadoop is used to replace data warehouses.

As volumes of Big Data arrive from multiple sources such as sensors, machines, social media, and clickstream interactions, the first step is to ________ all the data reliably and cost effectively.

An Overview of Business Intelligence, Analytics, and Decision Support

Foundations and Technologies for Decision Making

Data Warehousing

Business Reporting, Visual Analytics, and Business Performance Management

Data Mining

Techniques for Predictive Modeling

Text Analytics, Text Mining, and Sentiment Analysis

Web Analytics, Web Mining, and Social Analytics

Model-Based Decision Making: Optimization and Multi-Criteria Systems

Modeling and Analysis: Heuristic Search Methods and Simulation

Automated Decision Systems and Expert Systems

Knowledge Management and Collaborative Systems

Business Analytics: Emerging Trends and Future Impacts

Filters