AWS Certified Cloud Practitioner

AWS Certified Cloud Practitioner practice questions, page 31 of 40, with answer review and explanations.

Question 151

A company would like to host its MySQL databases on AWS and maintain full control over the operating system, database installation, and configuration. Which AWS service should the company use to host the databases?

  1. Amazon RDS
  2. Amazon EC2
  3. Amazon DynamoDB
  4. Amazon Aurora

Question 152

How does the AWS global infrastructure offer high availability and fault tolerance to its users?

  1. The AWS infrastructure is made up of multiple AWS Regions within various Availability Zones located in areas that have low flood risk, and are interconnected with low-latency networks and redundant power supplies.
  2. The AWS infrastructure consists of subnets containing various Availability Zones with multiple data centers located in the same geographic location.
  3. AWS allows users to choose AWS Regions and data centers so that users can select the closest data centers in different Regions.
  4. The AWS infrastructure consists of isolated AWS Regions with independent Availability Zones that are connected with low-latency networking and redundant power supplies.

Question 153

A company is using Amazon EC2 Auto Scaling to scale its Amazon EC2 instances. Which benefit of the AWS Cloud does this example illustrate?

  1. High availability
  2. Elasticity
  3. Reliability
  4. Global reach

Question 154

Which AWS service or feature is used to send both text and email messages from distributed applications?

  1. Amazon Simple Notification Service (Amazon SNS)
  2. Amazon Simple Email Service (Amazon SES)
  3. Amazon CloudWatch alerts
  4. Amazon Simple Queue Service (Amazon SQS)

Question 155

A user is able to set up a master payer account to view consolidated billing reports through:

  1. AWS Budgets.
  2. Amazon Macie.
  3. Amazon QuickSight.
  4. AWS Organizations.