Question 1

Report management systems include the ability to create associated user accounts and groups.

Accepted Answer

A) True 
 B)False  True

Question 2

Cluster analysis is a commonly used technique in supervised data mining.

Accepted Answer

A) True 
 B)False  False

Question 3

Business Intelligence (BI)________ uses sophisticated statistical and mathematical techniques to perform what-if analyses,to make predictions,and to facilitate decision making.

Accepted Answer

data mining

Question 4

Business Intelligence (BI)systems do which of the following?

Accepted Answer

A) Analyze current and past activities 
B) Predict future events 
C) Record and process transactions 
D) Both A and B 
E) All of the above 
A) Analyze current and past activities 
B) Predict future events 
C) Record and process transactions 
D) Both A and B 
E) All of the above

Question 5

Report modes include dynamic and static.

Accepted Answer

A) True 
 B)False

Question 6

Business Intelligence (BI)________ are used to filter data,sort data,group data and make simple calculations based on the data.

Accepted Answer

The answer of Business Intelligence (BI)________ are used to filter...

Question 7

Which of the following are true about data mining applications?

Accepted Answer

A) They use sophisticated mathematical techniques. 
B) They use sophisticated statistical techniques. 
C) Their report delivery is more difficult than report delivery for reporting systems. 
D) Both A and B 
E) All of the above 
A) They use sophisticated mathematical techniques. 
B) They use sophisticated statistical techniques. 
C) Their report delivery is more difficult than report delivery for reporting systems. 
D) Both A and B 
E) All of the above

Question 8

Here is Market Basket data for 1,000 transactions at a Drug Store.Use the table below to answer the following questions.
 $\begin{array}{|c|c|c|c}
\hline \begin{array}{c}
1,000 \
\text { Transactions }
\end{array} & \begin{array}{c}
\text { Drug A } \
500
\end{array} & \begin{array}{c}
\text { Drug B } \
300
\end{array} & \begin{array}{c}
\text { Drug C } \
200
\end{array} \
\hline \text { Drug A } & 75 & 100 & 125 \
\hline \text { Drug B } & 100 & 25 & 75 \
\hline \text { Drug C } & 125 & 75 & 0 \
\hline \text { No Additional Drug } & 200 & 100 & 0 \
\hline
\end{array}$
-Refer to the table above.What is the definition of confidence for Drug B with reference to Drug A?

Accepted Answer

A) The probability that Drug A will be purchased 
B) The probability that Drug B will be purchased 
C) The probability that both Drug A and Drug B will be purchased 
D) The probability that Drug A will be purchased given that Drug B has been purchased 
E) The probability that Drug B will be purchased given that Drug A has been purchased 
A) The probability that Drug A will be purchased 
B) The probability that Drug B will be purchased 
C) The probability that both Drug A and Drug B will be purchased 
D) The probability that Drug A will be purchased given that Drug B has been purchased 
E) The probability that Drug B will be purchased given that Drug A has been purchased

Question 9

Data mining applications are used to accomplish which of the following tasks?

Accepted Answer

A) Perform what-if analysis 
B) Make predications 
C) Facilitate decision making 
D) Both A and B 
E) All of the above 
A) Perform what-if analysis 
B) Make predications 
C) Facilitate decision making 
D) Both A and B 
E) All of the above

Question 10

We have obtained access to the company's operational data.In one record,we find that a customer's age has been recorded as "337." This is an example of:

Accepted Answer

A) dirty data. 
B) inconsistent data. 
C) non-integrated data. 
D) a "wrong format" problem. 
E) a "too much data" problem. 
A) dirty data. 
B) inconsistent data. 
C) non-integrated data. 
D) a "wrong format" problem. 
E) a "too much data" problem.

Question 11

A BI reporting system:

Accepted Answer

A) creates meaningful information from disparate data sources. 
B) delivers information to users on a timely basis. 
C) uses statistical procedures to predict future events. 
D) Both A and B 
E) All of the above 
A) creates meaningful information from disparate data sources. 
B) delivers information to users on a timely basis. 
C) uses statistical procedures to predict future events. 
D) Both A and B 
E) All of the above

Question 12

We have obtained access to the company's operational data.We examine 50 records for customers with phone numbers that should use the current area code of 345.Of these 50 records,we find 10 that still use an older area code of 567.This is an example of:

Accepted Answer

A) dirty data. 
B) inconsistent data. 
C) non-integrated data. 
D) a "wrong format" problem. 
E) a "too much data" problem. 
A) dirty data. 
B) inconsistent data. 
C) non-integrated data. 
D) a "wrong format" problem. 
E) a "too much data" problem.

Question 13

We have done an RFM analysis on our customer data.John Smith has a score of "5 1 1." This means that John:

Accepted Answer

A) has ordered recently,and orders a lot when he orders. 
B) hasn't ordered recently,but orders a lot when he orders. 
C) has ordered recently,but doesn't order a lot when he orders. 
D) hasn't ordered recently,and doesn't order a lot when he orders. 
E) None of the above is correct. 
A) has ordered recently,and orders a lot when he orders. 
B) hasn't ordered recently,but orders a lot when he orders. 
C) has ordered recently,but doesn't order a lot when he orders. 
D) hasn't ordered recently,and doesn't order a lot when he orders. 
E) None of the above is correct.

Question 14

We have obtained access to the company's operational data.We have been asked to produce a report with an item by item analysis of sales,but the only sales figure available is the total sale value for each order.This is an example of:

Accepted Answer

A) dirty data. 
B) inconsistent data. 
C) nonintegrated data. 
D) a "wrong format" problem. 
E) a "too much data" problem. 
A) dirty data. 
B) inconsistent data. 
C) nonintegrated data. 
D) a "wrong format" problem. 
E) a "too much data" problem.

Question 15

In unsupervised data mining,a model or hypothesis is created ahead of time.

Accepted Answer

A) True 
 B)False

Question 16

Report management defines who gets the report,how often,and how it is to be delivered.

Accepted Answer

A) True 
 B)False

Question 17

In RFM analysis,R stands for ________.

Accepted Answer

The answer of In RFM analysis,R stands for ________....

Question 18

The "R" in RFM analysis stands for:

Accepted Answer

A) rank. 
B) recent. 
C) relationship. 
D) readiness. 
E) random. 
A) rank. 
B) recent. 
C) relationship. 
D) readiness. 
E) random.

Question 19

In a common form of RFM analysis,an RFM score of 5 1 1 means that the customer orders frequently and orders items of high monetary value but has not ordered anything for some time.

Accepted Answer

A) True 
 B)False

Question 20

Data mining techniques are used to find patterns and relationships that can be used to:

Accepted Answer

A) report. 
B) classify. 
C) predict. 
D) Both B and C 
E) All of the above 
A) report. 
B) classify. 
C) predict. 
D) Both B and C 
E) All of the above

Report management systems include the ability to create associated user accounts and groups.

Cluster analysis is a commonly used technique in supervised data mining.

Business Intelligence (BI)________ uses sophisticated statistical and mathematical techniques to perform what-if analyses,to make predictions,and to facilitate decision making.

Business Intelligence (BI)systems do which of the following?

Report modes include dynamic and static.

Business Intelligence (BI)________ are used to filter data,sort data,group data and make simple calculations based on the data.

Which of the following are true about data mining applications?

Data mining applications are used to accomplish which of the following tasks?

We have obtained access to the company's operational data.In one record,we find that a customer's age has been recorded as "337." This is an example of:

A BI reporting system:

We have obtained access to the company's operational data.We examine 50 records for customers with phone numbers that should use the current area code of 345.Of these 50 records,we find 10 that still use an older area code of 567.This is an example of:

We have done an RFM analysis on our customer data.John Smith has a score of "5 1 1." This means that John:

We have obtained access to the company's operational data.We have been asked to produce a report with an item by item analysis of sales,but the only sales figure available is the total sale value for each order.This is an example of:

In unsupervised data mining,a model or hypothesis is created ahead of time.

Report management defines who gets the report,how often,and how it is to be delivered.

In RFM analysis,R stands for ________.

The "R" in RFM analysis stands for:

In a common form of RFM analysis,an RFM score of 5 1 1 means that the customer orders frequently and orders items of high monetary value but has not ordered anything for some time.

Data mining techniques are used to find patterns and relationships that can be used to:

Getting Started

The Relational Model

Structured Query Language

Data Modeling and the Entity Relationship Model

Database Design

Database Administration

Database Processing Applications

Big Data Data Warehouses and Business Intelligence Systems

Getting Started With Microsoft Sql Server 2014 Express Edition

Getting Started With Oracle Database Express Edition 11g Release 2

Getting Started With Mysql 5.6 Community Server

Sql Views SQL/PSM and Importing Data

Getting Started in Systems Analysis and Design

Getting Started With Microsoft Visio 2013

the Access Workbench section H Microsoft Access 2013 Switchboards

Getting Started With Web Servers, Php, and the Net beans IDE

Big Data

Filters

Exam 17: Business Intelligence Systems

Report management systems include the ability to create associated user accounts and groups.

Cluster analysis is a commonly used technique in supervised data mining.

Business Intelligence (BI)________ uses sophisticated statistical and mathematical techniques to perform what-if analyses,to make predictions,and to facilitate decision making.

Business Intelligence (BI)systems do which of the following?

Report modes include dynamic and static.

Business Intelligence (BI)________ are used to filter data,sort data,group data and make simple calculations based on the data.

Which of the following are true about data mining applications?

Data mining applications are used to accomplish which of the following tasks?

We have obtained access to the company's operational data.In one record,we find that a customer's age has been recorded as "337." This is an example of:

A BI reporting system:

We have obtained access to the company's operational data.We examine 50 records for customers with phone numbers that should use the current area code of 345.Of these 50 records,we find 10 that still use an older area code of 567.This is an example of:

We have done an RFM analysis on our customer data.John Smith has a score of "5 1 1." This means that John:

We have obtained access to the company's operational data.We have been asked to produce a report with an item by item analysis of sales,but the only sales figure available is the total sale value for each order.This is an example of:

In unsupervised data mining,a model or hypothesis is created ahead of time.

Report management defines who gets the report,how often,and how it is to be delivered.

In RFM analysis,R stands for ________.

The "R" in RFM analysis stands for:

In a common form of RFM analysis,an RFM score of 5 1 1 means that the customer orders frequently and orders items of high monetary value but has not ordered anything for some time.

Data mining techniques are used to find patterns and relationships that can be used to:

Getting Started

The Relational Model

Structured Query Language

Data Modeling and the Entity Relationship Model

Database Design

Database Administration

Database Processing Applications

Big Data Data Warehouses and Business Intelligence Systems

Getting Started With Microsoft Sql Server 2014 Express Edition

Getting Started With Oracle Database Express Edition 11g Release 2

Getting Started With Mysql 5.6 Community Server

Sql Views SQL/PSM and Importing Data

Getting Started in Systems Analysis and Design

Getting Started With Microsoft Visio 2013

the Access Workbench section H Microsoft Access 2013 Switchboards

Getting Started With Web Servers, Php, and the Net beans IDE

Big Data

Filters