Question 1

Databases offer many security features including passwords to provide authentication, access levels to determine who can access the data, and access controls to determine what type of access they have to the information.

Accepted Answer

Databases offer many security features including passwords to provide authentication, access levels to determine who can access the data, and access controls to determine what type of access they have to the information.

Question 2

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

Accepted Answer

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

Question 3

A business catalog defines how a company performs certain aspects of its business and typically results in either a yes/no or true/false answer.

Accepted Answer

A business rule defines how a company performs certain aspects of its business and typically results in either a yes/no or true/false answer.

Question 4

A business rule defines how a company performs certain aspects of its business and typically results in either a yes/no or true/false answer.

Accepted Answer

A business rule defines how a company performs certain aspects of its business and typically results in either a yes/no or true/false answer.

Question 5

Information constraints is a measure of the quality of information.

Accepted Answer

Information integrity is a measure of the quality of information.

Question 6

One of the advantages found in a relational database is increased information redundancy.

Accepted Answer

Relational databases reduce information redundancy, not increase information redundancy.

Question 7

The logical view of information focuses on how individual users logically access information to meet their own particular business needs.

Accepted Answer

The logical view of information focuses on how individual users logically access information to meet their own particular business needs.

Question 8

Information integrity is a measure of the quality of information.

Accepted Answer

Information integrity is a measure of the quality of information.

Question 9

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

Accepted Answer

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

Question 10

Integrity constraints are rules that help ensure the quality of information.

Accepted Answer

Integrity constraints are rules that help ensure the quality of information.

Question 11

Information redundancy is the duplication of data, or the storage of the same data in multiple places.

Accepted Answer

Information redundancy is the duplication of data, or the storage of the same data in multiple places.

Question 12

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

Accepted Answer

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

Question 13

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

Accepted Answer

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

Question 14

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

Accepted Answer

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

Question 15

Relational databases offer many advantages over using a text document or a spreadsheet, which include decreased flexibility and decreased scalability and performance.

Accepted Answer

Relational databases offer many advantages over using a text document or a spreadsheet, which include increased flexibility and increased scalability and performance.

Question 16

Information integrity are rules that help ensure the quality of information.

Accepted Answer

Integrity constraints are rules that help ensure the quality of information.

Question 17

The physical view of information focuses on how individual users logically access information to meet their own particular business needs.

Accepted Answer

The logical view of information focuses on how individual users logically access information to meet their own particular business needs.

Question 18

Relational integrity constraints enforce business rules vital to an organization's success and often require more insight and knowledge than relational integrity constraints.

Accepted Answer

Business critical integrity constraints enforce business rules vital to an organization's success and often require more insight and knowledge than relational integrity constraints.

Question 19

Information redundancy is the duplication of data, or the storage of the same data in multiple places.

Accepted Answer

Information redundancy is the duplication of data, or the storage of the same data in multiple places.

Question 20

Business critical integrity constraints enforce business rules vital to an organization's success and often require more insight and knowledge than relational integrity constraints.

Accepted Answer

Business critical integrity constraints enforce business rules vital to an organization's success and often require more insight and knowledge than relational integrity constraints.

Quiz 6: Data: Business Intelligence

Databases offer many security features including passwords to provide authentication, access levels to determine who can access the data, and access controls to determine what type of access they have to the information.

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

A business catalog defines how a company performs certain aspects of its business and typically results in either a yes/no or true/false answer.

A business rule defines how a company performs certain aspects of its business and typically results in either a yes/no or true/false answer.

Information constraints is a measure of the quality of information.

One of the advantages found in a relational database is increased information redundancy.

The logical view of information focuses on how individual users logically access information to meet their own particular business needs.

Information integrity is a measure of the quality of information.

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

Integrity constraints are rules that help ensure the quality of information.

Information redundancy is the duplication of data, or the storage of the same data in multiple places.

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

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

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

Relational databases offer many advantages over using a text document or a spreadsheet, which include decreased flexibility and decreased scalability and performance.

Information integrity are rules that help ensure the quality of information.

The physical view of information focuses on how individual users logically access information to meet their own particular business needs.

Relational integrity constraints enforce business rules vital to an organization's success and often require more insight and knowledge than relational integrity constraints.

Information redundancy is the duplication of data, or the storage of the same data in multiple places.

Business critical integrity constraints enforce business rules vital to an organization's success and often require more insight and knowledge than relational integrity constraints.