AWS Cloud Practitioner Essentials - VPBank

What are the advantages of cloud computing over computing on-premises? (Select the best answer.)

• Avoid large capital purchases

• Use on-demand capacity

• Go global in minutes

• Increases speed and agility

• All of the above

What is the pricing model that enables AWS customers to pay for resources on an as-needed basis? (Select the best answer.)

• Pay as you go

• Pay as you reserve

• Pay as you decommission

• Pay as you buy

Which of these is not a cloud service model? (Select the best answer.)

• Software as a services (SaaS)

• System Administration as a service

• Platform as a service (PaaS)

• Infrastructure as a service (IaaS)

Which of these is not a benefit of cloud computing over on-premises computing? (Select the best answer.)

• Pay for racking, stacking, and powering servers

• Trade capital expense for variable expense

• Increase speed and agility

• Benefit from massive economies of scale

Which of the following is a compute service? (Select the best answer)

• Amazon CloudFront

• Amazon EC2

• Amazon S3

• Amazon VPC

Which Amazon EC2 option is best for long-term workloads with predictable usage patterns? (Select the best answer)

• Reserved Instances

• Pay as you use

• Spot Instance

• Pay as you go

Which of the following is TRUE for the AWS Global Infrastructure?

• An Availability Zone consists of a single Region.

• An Availability Zone consists of two or more Regions.

• A Region consists of a single Availability Zone.

• A Region consists of two or more Availability Zones.

Which factors should be considered when selecting a Region? (Select TWO.)

• Compliance with data governance and legal requirements

• Proximity to your customers

• Access to 24/7 technical support

• Ability to assign custom permissions to different users

Which action can a cloud practitioner perform with AWS Outposts?

• Automate actions for AWS services and applications through scripts.

• Access wizards and automated workflows to perform tasks in AWS services.

• Extend AWS infrastructure and services to different locations including an on-premises data center.

• Develop AWS applications in supported programming languages.

Which of the following is the lowest-cost AWS Support plan that includes all AWS Trusted Advisor checks?

• Basic

• Developer

• Business

• Enterprise