What is cloud computing?

• Running programs on personal computers

• Delivering computing services over the internet

• Creating physical servers in your office

• Accessing files stored on a USB device

Which of the following is an AWS global infrastructure component?

• Availability Zone

• Region

• Edge Location

Which type of cloud model is fully managed by the cloud provider?

• Public Cloud

• Private Cloud

• Hybrid Cloud

What does 'pay-as-you-go' pricing mean in AWS?

• Paying for services in advance

• Paying only for the services you use

What is an example of Platform as a Service (PaaS) in AWS?

• AWS Lambda

• AWS Elastic Beanstalk

• Amazon EC2

What are the primary AWS global infrastructure components?

• Regions, Edge Locations, Availability Zones

• Availability Zones, VPCs, IAM

• CloudFront, S3, EC2

What is the main purpose of Availability Zones?

• Redundancy and fault tolerance

• Data storage

• Load balancing

Which AWS service ensures secure global delivery of content?

• AWS CloudFront

• AWS Shield

• AWS WAF

How many Availability Zones are typically in a single AWS Region?

• 1–2

• 2–5

• 5–10

What is an AWS Region?

• A physical location with multiple Availability Zones

• A virtual server

• A type of cloud service