A New Service Using AWS Must Be Highly Available

question 199

Multiple Choice

A new service using AWS must be highly available. Yet, due to regulatory requirements, all of its Amazon EC2 instances must be located in a single geographic area. According to best practices, to meet these requirements, the EC2 instances must be placed in at least two:

• A) AWS Regions
• B) Availability Zones
• C) subnets
• D) placement groups

Discern the differences and applications of various capital budgeting processes and their components.

Understand the concept of Net Present Value (NPV) and its calculation for investment appraisal.

Comprehend the significance of the internal rate of return (IRR) and how it serves as a decision criterion in capital budgeting.

Grasp the importance and calculation method of the payback period for investment decisions.

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Definitions:

Economic Losses

Financial losses incurred by businesses or the economy as a whole, often as a result of unfavorable market conditions.

Oligopolists

Companies or entities that dominate a particular market, where a few businesses hold significant market share, potentially affecting prices and competition.

Cartel Members

Companies or countries that agree to control production and prices, often to limit competition and maximize collective profits.

Collusive Agreements

Secret or illegal cooperation or conspiracy, especially between competing entities, to cheat or deceive others.