1. A customer needs to run a MySQL database that easily scales. Which AWS service should they use?
A) A. Amazon Aurora B) B. Amazon Redshift C) C. Amazon DynamoDB D) D. Amazon ElastiCache
2. Which of the following components of the AWS Global Infrastructure consists of one or more discrete data centers interconnected through low latency links?
A) A. Availability Zone B) B. Edge location C) C. Region D) D. Private networking
3. Which of the following is a shared control between the customer and AWS?
A) A. Providing a key for Amazon S3 client-side encryption B) B. Configuration of an Amazon EC2 instance C) C. Environmental controls of physical AWS data centers D) D. Awareness and training
4. How many Availability Zones should compute resources be provisioned across to achieve high availability?
A) A. A minimum of one B) B. A minimum of two C) C. A minimum of three D) D. A minimum of four or more
5. One of the advantages to moving infrastructure from an on-premises data center to the AWS Cloud is:
A) A. it allows the business to eliminate IT bills. B) B. it allows the business to put a server in each customer - s data center. C) C. it allows the business to focus on business activities. D) D. it allows the business to leave servers unpatched.
1. Right Answer: A Explanation: https://aws.amazon.com/rds/aurora/serverless/
2. Right Answer: A Explanation: https://docs.aws.amazon.com/whitepapers/latest/aws-overview/global-infrastructure.html
3. Right Answer: D Explanation: https://aws.amazon.com/compliance/shared-responsibility-model/
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