characteristic of strategic information means:
ACCESSIBLE characteristic of strategic information means:
a.Every business factor must have one and only one value.
b.Easily accessible with intuitive access paths, and r
...
characteristic of strategic information means:
ACCESSIBLE characteristic of strategic information means:
a.Every business factor must have one and only one value.
b.Easily accessible with intuitive access paths, and responsive for
analysis.
c.Information must be accurate and must conform to business
rules.
d.Must have a single, enterprise-wide view.
b
DATA INTEGRITY characteristic of strategic information means:
a.Every business factor must have one and only one value.
b.Easily accessible with intuitive access paths, and responsive for
analysis.
c.Information must be accurate and must conform to business
rules.
d.Must have a single, enterprise-wide view.
c
Which statement is the most correct definition of data warehouse
system?
a. Data warehouse is Subject Oriented, Integrated, Time-Variant
and Nonvolatile collection of data that support management's
decision making process.
b. Data warehouse is Subject Oriented, Integrated, Time-Variant
and Nonvolatile collection of data that support daily management
process.
c. Data warehouse is Subject Oriented, Integrated, Time-Variant
and Nonvolatile collection of data that support auditing process.
d. None of the others.
a
What is Business intelligence?
a. The systems and technologies for gathering, cleansing,
consolidating, and storing corporate data. The tools, techniques,
and applications for analyzing the stored data.
b. The tools for decision makers to get the strategic information.
c. The tools for data warehouse developer to manipulate and
monitor the data warehouse database.
d. The most common Operation System for a data warehouse.
a
Who needs strategic information in an enterprise? (choose the
most correct)
a. Staff
b. Decision Markers
c. Managersd. Accountants
e. Directors
b
Which are NOT the desired characteristics of strategic
information?
a. INTEGRATED
b. DATA INTEGRITY
c. ACCESSIBLE
e. CREDIBLE
f. TIMELY
g. None of the others
g
What exactly do we mean by strategic information?
a. Strategic information is important for the continued health and
survival of the corporation.
b. Strategic information is for the day-to-day operations of the
business.
c. It is intended to produce an invoice, make a shipment, settle a
claim, or post a withdrawal from a bank account.
d. The types of information needed to make decisions in the
formulation and execution of business strategies and objectives
are broad based and encompass the entire organization.
d
Operational systems are online transaction processing (OLTP)
systems.
a. TRUE
b. False
a
The data warehouse is an informational environment that:
a. Makes the enterprise's current and historical information easily
available for strategic decision making.
b. Makes the enterprise's current information easily available for
strategic decision making.
c. Makes the enterprise's historical information easily available for
strategic decision making.
d. None of the others
a
........... acts as the glue that connects all parts of the data
warehouse.
a. Metadata
b. ETLc. Operational Metadata
d. Extraction and Transformation Metadata
a
CREDIBLE characteristic of strategic information means:
a. Every business factor must have one and only one value.
b. Easily accessible with intuitive access paths, and responsive
for analysis.
c. Information must be accurate and must conform to business
rules.
d. Must have a single, enterprise-wide view.
a
INTEGRATED characteristic of strategic information means:
a. Every business factor must have one and only one value.
b. Easily accessible with intuitive access paths, and responsive
for analysis.
c. Information must be accurate and must conform to business
rules.
d. Must have a single, enterprise-wide view.
d
Select the most correct definition of the data warehouse concept.
a. Take all the data you already have in the organization, clean
and transform it, and then provide useful strategic information.
b. Take all the data you already have in the organization, store it,
and then provide useful strategic information.
c. Take all the data you already have in the organization and also
in the related business domains, clean and transform it, and then
provide useful strategic information.
d. None of the others
a
The initial load (in Data Loading) moves large volumes of data
using up substantial amounts of time.
a. True
b. False
a
The operational system is an information system that:
a. Provides an integrated and total view of the enterprise.
b. Makes the enterprise's current and historical information easily
available for strategic decision making.
c. Makes decision-support transactions possible without hindering
operational systems.
d. Renders the organization's information consistent.
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