An Audit Trail of Database Changes Is Kept by A

question 73

Multiple Choice

An audit trail of database changes is kept by a:

• A) change control device.
• B) subschema.
• C) before image.
• D) journalizing facility.

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Definitions:

Cost Aggregation

The process of combining individual costs or expenses to form a summary total.

Subtotaling Costs

The process of summing up individual costs to create a comprehensive total before final totals or further calculations.

EAC

"Estimate At Completion" - a forecast of the total cost of a project at its conclusion, accounting for all known risks and variables.

Actual Cost

The direct and indirect expenses incurred in executing a project, also known as the actual cost of work performed.