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True/False Quiz
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1.
Business intelligence is information about your customers, your competitors, your partners, your competitive environment, and your own internal operations.
A)True
B)False
2.
Operational databases are databases that support OLTP.
A)True
B)False
3.
A primary key field can be blank.
A)True
B)False
4.
A data warehouse is a logical collection of information - gathered from many different operational databases - used to create business intelligence that supports business analysis activities and decision-making tasks.
A)True
B)False
5.
Online transaction processing (OLTP) is the manipulation of information to support decision making.
A)True
B)False
6.
Data warehouses support only OLAP.
A)True
B)False
7.
A database is a collection of information that you organize and access according to the physical structure of that information.
A)True
B)False
8.
The physical view of information focuses on how you need to arrange and access information to meet the needs of the business.
A)True
B)False
9.
A view helps you add, change, and delete information in a database and mine it for valuable information.
A)True
B)False
10.
Structured query language (SQL) is a standardized fourth generation query language found in most DBMSs.
A)True
B)False





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