Which of the Following Different Copies of the Database Schema

question 69

Multiple Choice

Which of the following different copies of the database schema is/are typically used in the database redesign process?

• A)Small test database
• B)Large test database
• C)Operational database
• D)A and B
• E)A,B,and C

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Definitions:

Cost-Benefit Analysis

An economic evaluation technique that compares the costs and benefits of different projects or decisions to ensure efficient allocation of resources.

Highest Denomination

The largest value in a series or system, such as currency.

Portrait Side

The aspect or profile of a subject that is depicted or photographed, typically focusing on the face or front.

Lowest Denomination

The smallest unit of currency in value within a currency system.