Amazon Amazon Certifications CLF-C01 Questions & Answers

• Question 2031:

  A company needs to plan, schedule, and run hundreds of thousands of computing jobs on AWS. Which AWS service can the company use to meet this requirement?

  A. AWS Step Functions

  B. AWS Service Catalog

  C. Amazon Simple Queue Service (Amazon SQS)

  D. AWS Batch

  Correct Answer: D

  Reference: https://aws.amazon.com/batch/

• Question 2032:

  Which AWS service can send an alert when personally identifiable information (PII) is stored within an Amazon S3 bucket?

  A. Amazon GuardDuty

  B. Amazon Macie

  C. Amazon Inspector

  D. AWS Trusted Advisor

  Correct Answer: B

  Reference: https://aws.amazon.com/macie/#:~:text=Macie%20automatically%20detects%20a%20large,addresses%2C%20and%20credit%20card%20numbers.

• Question 2033:

  Which of the following is a characteristic of the AWS account root user?

  A. The root user is the only user that can be configured with multi-factor authentication (MFA).

  B. The root user is the only user that can access the AWS Management Console.

  C. The root user is the first sign-in identity that is available when an AWS account is created.

  D. The root user has a password that cannot be changed.

  Correct Answer: C

  Reference: https://docs.aws.amazon.com/IAM/latest/UserGuide/id_root-user.html

• Question 2034:

  Which AWS service or feature is designed to help companies take advantage of quantity discounts available from AWS?

  A. Saving Plans

  B. AWS Budgets

  C. AWS Organizations

  D. AWS Pricing Calculator

  Correct Answer: C

  Reference: https://aws.amazon.com/organizations/

• Question 2035:

  Which AWS service can a company use to create a relational database in the AWS Cloud?

  A. Amazon RDS

  B. Amazon DynamoDB

  C. Amazon ElastiCache

  D. Amazon S3

  Correct Answer: A

  Reference: https://docs.aws.amazon.com/AmazonRDS/latest/UserGuide/Welcome.html

• Question 2036:

  Which AWS service providers automated backups of data by default?

  A. Amazon S3

  B. Amazon Aurora

  C. Amazon ElastiCache for Memcached

  D. Amazon Elastic File System (Amazon EFS)

  Correct Answer: B

  B: Amazon Aurora

  Amazon Aurora provides automated backups of data by default. When you create an Aurora DB cluster, the service automatically creates one or more automated backups of the DB cluster, known as a "backup window". These backups are stored in Amazon S3 and are retained according to your specified retention period.

• Question 2037:

  Which tasks can be performed by an IAM user that has been granted all of the AWS Identity and Access Management (IAM) permissions that are available? (Choose two.)

  A. Activate IAM access to the AWS Billing and Cost Management console.

  B. Close an AWS account.

  C. Turn on multi-factor authentication (MFA) for non-administrative IAM users.

  D. Change the AWS Support plan.

  E. Delegate access to another AWS account.

  Correct Answer: CE

• Question 2038:

  Which AWS service or feature is available only to users who have an AWS Enterprise Support plan?

  A. AWS Trusted Advisor

  B. AWS Support case

  C. AWS Concierge Support team

  D. Amazon Connect

  Correct Answer: C

  Reference: https://aws.amazon.com/premiumsupport/plans/

• Question 2039:

  Which of the following are responsibilities of the customer in the AWS Cloud? (Choose two.)

  A. Security in the cloud

  B. Configuration of AWS infrastructure devices

  C. Configuration of security groups on Amazon EC2 instances

  D. Security of the cloud

  E. Patches for the operating system of Amazon DynamoDB

  Correct Answer: AE

  Reference: https://aws.amazon.com/compliance/shared-responsibility-model/

• Question 2040:

  Which service is best for storing common database query results, which helps to alleviate database access load?

  A. Amazon Machine Learning

  B. Amazon SQS

  C. Amazon ElastiCache

  D. Amazon EC2 Instance Store

  Correct Answer: C

  Amazon ElastiCache for Redis is a great choice for implementing a highly available, distributed, and secure in-memory cache to decrease access latency, increase throughput, and ease the load off your relational or NoSQL databases and applications. ElastiCache can serve frequently requested items at sub-millisecond response times, and enables you to easily scale for higher loads without growing the costlier backend databases. Database query results caching, persistent session caching, and full-page caching are all popular examples of caching with ElastiCache for Redis.

  Reference: https://aws.amazon.com/products/databases/real-time-apps-elasticache-for-redis/