- (Exam Topic 3)
A company needs to use Amazon S3 to store audio files that are each 5 megabytes in size. The company will rarely access the files, but the company must be able to retrieve the files immediately:
Which S3 storage class will meet these requirements MOST cost-effectively?

1. A. S3 Standard
2. B. S3 Standard-Infrequent Access (S3 Standard-AI)
3. C. S3 Glacier Flexible Retrieval
4. D. S3 Glacier Deep Archive

Correct Answer: B

- (Exam Topic 3)
A company is using Amazon EC2 instances.
Which tasks are the company's responsibility, according to the AWS shared responsibility model? (Select TWO.)

1. A. Choose the initial root password of new Linux instances.
2. B. Identify which users can access the EC2 instances, and manage their permissions in the operating system
3. C. Apply the updates of the hypervisor where the EC2 instances are running.
4. D. Choose between a Wi-Fi connection and an Ethernet connection for the global internet access.
5. E. Identify and manage the users who are allowed to create or delete EC2 instances.

Correct Answer: BE

- (Exam Topic 2)
Which of the following are benefits that a company receives when it moves an on-premises internet-lacing website to the AWS Cloud? (Select TWO.)

1. A. Data that is stored in the AWS Cloud is automatically encrypted.
2. B. Website capacity can expand or contract as website traffic changes.
3. C. AWS automatically provides the company with the lowest-cost pricing model.
4. D. The website shows up with higher priority in internet search engines
5. E. The company can take advantage of the pay-as-you-go pricing model

Correct Answer: BE

- (Exam Topic 3)
Which of the following is a benefit of deploying workloads in multiple AWS Regions?

1. A. It increases the performance of Amazon EC2 instances.
2. B. It is the most cost-effective deployment model.
3. C. It is faster to deploy workloads across multiple AWS Regions than in a single Region.
4. D. It reduces latency for users who are in different geographic areas.

Correct Answer: D

- (Exam Topic 3)
A company needs to manage multiple login across AWS accounts within the same organization in AWS Organizations.
Which AWS service should the company use to meet this requirement?

1. A. Amazon VPC
2. B. Amazon GuardDuty
3. C. Amazon Cognito
4. D. AWS IAM Identify Center (AWS Single Sign-on)

Correct Answer: D