The Deployment of Large Data Warehouses with Terabytes or Even

question 67

Multiple Choice

The deployment of large data warehouses with terabytes or even petabytes of data been crucial to the growth of decision support. All the following explain why EXCEPT

• A) data warehouses have enabled the affordable collection of data for analytics.
• B) data warehouses have enabled the collection of decision makers in one place.
• C) data warehouses have assisted the collection of data for data mining.
• D) data warehouses have assisted the collection of data from multiple sources.

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Definitions:

Nonconventional Flows

Atypical or irregular cash flows in an investment, complicating the assessment of an investment's value or project's profitability.

Profitability Index

A calculation that measures the relative profitability of an investment, by dividing the present value of future cash flows by the initial investment cost.

Share Price

The current price at which a single share of a company's stock can be bought or sold in the financial markets.

Profitability Index

A financial tool used to determine the relative profitability of an investment, calculated as the present value of future cash flows divided by the initial investment cost.