A company plans to migrate its application to AWS and run the application on Amazon EC2 instances. The applica

Question

A company plans to migrate its application to AWS and run the application on Amazon EC2 instances. The application will have continuous usagefor 1 year.Which EC2 instance purchasing option will meet these requirements MOST cost-effectively?一胡公司介划将其应元程序迁移到AWS，并养Amazon EC2实諣上运行该应元程序。应元程序将持续使元1年。哪个EC2实諣购买选展将熟经济增效地满足这些要取？

Accepted Answer

A. Reserved Instances

Answer

B. Spot Instances

Answer

C. On-Demand Instances

Answer

D. Dedicated Hosts

Q98 — AWS CLF-C02 Ch.3

Correct Answer: A. Reserved Instances

Explanation