AWS Certified Cloud Practitioner

AWS Certified Cloud Practitioner practice questions, page 18 of 40, with answer review and explanations.

Question 86

Which AWS service can be used to turn text into lifelike speech?

  1. Amazon Polly
  2. Amazon Kendra
  3. Amazon Rekognition
  4. Amazon Connect

Question 87

Which AWS service or tool can be used to capture information about inbound and outbound traffic in an Amazon VPC?

  1. VPC Flow Logs
  2. Amazon Inspector
  3. VPC endpoint services
  4. NAT gateway

Question 88

A company wants to ensure that two Amazon EC2 instances are in separate data centers with minimal communication latency between the data centers. How can the company meet this requirement?

  1. Place the EC2 instances in two separate AWS Regions connected with a VPC peering connection.
  2. Place the EC2 instances in two separate Availability Zones within the same AWS Region.
  3. Place one EC2 instance on premises and the other in an AWS Region. Then connect them by using an AWS VPN connection.
  4. Place both EC2 instances in a placement group for dedicated bandwidth.

Question 89

In which situations should a company create an IAM user instead of an IAM role? (Choose two.)

  1. When an application that runs on Amazon EC2 instances requires access to other AWS services
  2. When the company creates AWS access credentials for individuals
  3. When the company creates an application that runs on a mobile phone that makes requests to AWS
  4. When the company needs to add users to IAM groups
  5. When users are authenticated in the corporate network and want to be able to use AWS without having to sign in a second time

Question 90

Which AWS services should a company use to read and write data that changes frequently? (Choose two.)

  1. Amazon S3 Glacier
  2. Amazon RDS
  3. AWS Snowball
  4. Amazon Redshift
  5. Amazon Elastic File System (Amazon EFS)