1. Right Answer: C
Explanation: In the new model, the Spot prices are more predictable, updated less frequently, and are determined by supply and demand for Amazon EC2 spare capacity, not bid prices.https://aws.amazon.com/blogs/compute/new-amazon-ec2-spot-pricing/

2. Right Answer: C,E
Explanation: Rearchitecting applications involves sweeping change where an old monolithic application is completely revamped according to modern microservices architecture. Using individual components to re-architect a big application is one part of the process. The most important part is to design the application for scalability because the level of investment for a monolithic application can only be justified when resilience and scalability is needed.https://www.architech.ca/re-architect-applications/

3. Right Answer: B
Explanation: https://aws.amazon.com/premiumsupport/plans/

4. Right Answer: A
Explanation: WS Artifact is your go-to, central resource for compliance-related information that matters to you. It provides on-demand access to AWS's security and compliance reports and select online agreements. The AWS SOC 2 report is particularly helpful for completing questionnaires because it provides a comprehensive description of the implementation and operating effectiveness of AWS security controls. Another useful document is the Executive Briefing within the AWS FedRAMP Partner Package.https://aws.amazon.com/compliance/faq/

5. Right Answer: C
Explanation: Personal Health Dashboard gives you a personalized view of the status of the AWS services that power your applications, enabling you to quickly see when AWS is experiencing issues that may impact you. For example, in the event of a lost EBS volume associated with one of your EC2 instances, you would gain quick visibility into the status of the specific service you are using, helping save precious time troubleshooting to determine root cause.https://aws.amazon.com/premiumsupport/technology/personal-health-dashboard/