The Brick Maintains a Large Data Warehouse in Which It

question 49

Multiple Choice

The Brick maintains a large data warehouse in which it keeps track of inventory,buying patterns,and regional differences.An examination of information from a data warehouse subset that contained data from its Calgary stores showed that for every one RCA stereo purchased,ten Sony stereos were purchased.This subset is referred to as which of the following?

• A) a data mart
• B) an information cluster
• C) an information network
• D) a data mine

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Definitions:

Deduction Limit

The maximum amount that can be deducted from taxable income for various expenses or contributions, set by tax regulations.

Tax Free

Referring to certain income, transactions, or financial products not subject to tax by the government.

Medical Expenses

Costs for healthcare services, treatments, surgeries, and preventive care deductible under certain conditions on personal tax returns.

Periodic Payments

Regularly scheduled payments, often associated with loans, annuities, or settlements, that occur over a period of time.