A User Wants to Move Legacy Applications to the AWS

question 720

Multiple Choice

A user wants to move legacy applications to the AWS Cloud to reduce the total cost. Which option is the MOST cost-effective according to best practices?

• A) Rewrite the legacy applications in an open-source language, such as Python.
• B) Right-size the Amazon EC2 instances to prevent over-provisioning in terms of compute and memory.
• C) Migrate relational databases to Amazon DynamoDB.
• D) Reserve a data center facility with an upfront payment, which provides an additional discount.

Analyze sell or process further decisions.

Evaluate the financial implications of replacing equipment.

Understand the impact of fixed and variable costs on product line decisions.

Recognize the components and significance of capital budgeting.

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Definitions:

Incentive Spirometer

A medical device used to help patients improve the functioning of their lungs by encouraging them to inhale deeply.

Shallow Respirations

Breathing that is unusually superficial, often indicating respiratory distress or other medical conditions.

Diminished Breath Sounds

A medical finding indicating reduced or less audible respiratory sounds, which can be indicative of lung diseases or blockages.

Therapeutic Touch

A healing approach where practitioners use their hands near or on a patient's body to help balance their energy.