Edgar Is About to Make Some Changes to a Virtual

question 8

Multiple Choice

Edgar is about to make some changes to a virtual machine. However, he knows that some of the changes may not be successful and wants a quick way to restore back to the original configuration and data in the case of failure. Which of the following strategies could allow Edgar to accomplish this goal?

• A) Snapshot
• B) Block blob
• C) Page blob
• D) Append blob

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Definitions:

Machine Hour

A measure of the amount of time a machine is operated, used as a basis for allocating machine-related costs to products.

Full Cost

The sum of all costs incurred in the production of a product or service.

Fixed Overhead

This refers to the consistent, non-variable costs incurred by a business, regardless of its level of production or sales volumes.

Variable Overhead

Costs that vary with the level of production output, such as utilities for machines and indirect materials.