In Terms of the Major Functions Performed by a DBMS

question 9

Multiple Choice

In terms of the major functions performed by a DBMS, data synchronization refers to which of the following?

• A) Correcting, standardizing, and verifying the integrity of the data.
• B) Integrating, matching, or linking data from disparate sources.
• C) Enhancing data using information from internal and external data sources.
• D) Checking and controlling data integrity over time.

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Definitions:

Current Sales

The total revenue generated from sales activities in the most recent accounting period.

Break-Even Point

The production level at which total revenues equal total expenses, and the company makes neither a profit nor a loss.

Sales Mix

The combination of different products or services that a company sells, represented as percentages of total sales.

Fixed Expenses

Costs that do not fluctuate with changes in production level or sales volume, such as rent, salaries, and insurance premiums.