A Company Is Building a Payment Application That Must Be

question 122

Multiple Choice

A company is building a payment application that must be highly available even during regional service disruptions. A solutions architect must design a data storage solution that can be easily replicated and used in other AWS Regions. The application also requires low-latency atomicity, consistency, isolation, and durability (ACID) transactions that need to be immediately available to generate reports The development team also needs to use SQL. Which data storage solution meets these requirements?

• A) Amazon Aurora Global Database
• B) Amazon DynamoDB global tables
• C) Amazon S3 with cross-Region replication and Amazon Athena
• D) MySQL on Amazon EC2 instances with Amazon Elastic Block Store (Amazon EBS) snapshot replication

Distinguish between manual and electronic accounting systems, including transitions from one to another.

Recognize the significance of proper posting and reconciliation processes in manual and electronic accounting systems.

Identify the correct coding for various cardiovascular and related conditions.

Understand the classification and stages of hypertension and hypertensive diseases.