WorksheetsAWS CP D 7
Total questions: 62
Worksheet time: 3hrs 6mins
Which AWS service can be used to prepare and load data for analytics using an extract, transform and load (ETL) process?
AWS Lambda
AWS Glue
Amazon EMR
Amazon Athena
Which AWS service can be used to send automated notifications to HTTP endpoints?
Amazon SQS
Amazon SWF
Amazon SNS
Amazon SES
Which of the following constitute the five pillars for the AWS Well-Architected Framework? (Select TWO.)
Operational excellence, elasticity and scalability
Cost prioritization, and cost optimization
Data consistency, and cost optimization
Performance efficiency, and cost optimization
Operational excellence, security, and reliability
Assuming you have configured them correctly, which AWS services can scale automatically without intervention? (Select TWO.)
Amazon EC2
Amazon S3
Amazon DynamoDB
Amazon EBS
Amazon RDS
Which AWS components aid in the construction of fault-tolerant applications? (Select TWO.)
ARNs
AMIs
Tags
Block device mappings
Elastic IP addresses
A company wants to utilize a pay as you go cloud model for all of their applications without CAPEX costs and which is highly elastic. Which cloud delivery model will suit them best?
Public
Private
Hybrid
On-premise
Which of the following are advantages of using the AWS cloud computing over legacy IT? (Select TWO.)
1. You are able to pass responsibility for the availability of your application to AWS
2. You don't need to worry about over provisioning as you can elastically scale
3. You don't need to patch your operating systems
4. You can bring new applications to market faster
5. You can bring services closer to your end users
You don't need to worry about over provisioning as you can elastically scale
You don't need to patch your operating systems
You can bring new applications to market faster
You can bring services closer to your end users
You are able to pass responsibility for the availability of your application to AWS
Which AWS services form the app-facing services of the AWS serverless infrastructure? (Select TWO.)
AWS Lambda
Amazon API Gateway
Amazon DynamoDB
Amazon EFS
AWS Step Functions
What is the name of the AWS managed Docker registry service used by the Amazon Elastic Container Service (ECS)?
Elastic Container Registry
ECS Container Registry
Docker Container Registry
Docker Image Repository
What are two benefits of using AWS Lambda? (Select TWO.)
1. No servers to manage
2. Integrated snapshots
3. Continuous scaling (scale out)
4. Flexible operating system choices
5. Open source software
Flexible operating system choices
Continuous scaling (scale out)
Integrated snapshots
No servers to manage
Open source software
With which service can a developer upload code using a ZIP or WAR file and have the service handle the end-to-end deployment of the resources?
AWS CodeCommit
Amazon ECS
AWS CodeDeploy
AWS Elastic Beanstalk
Which service can you use to monitor, store and access log files generated by EC2 instances and on-premises servers?
AWS CloudTrail
AWS OpsWorks
Amazon CloudWatch Logs
Amazon Kinesis
What offerings are included in the Amazon Lightsail product set? (Select TWO.)
Virtual Private Server
NoSQL database
Object storage
Serverless functions
Managed MySQL database
Which AWS service is part of the suite of "serverless" services and runs code as functions?
Amazon ECS
Amazon EKS
AWS Lambda
AWS CodeCommit
To reward customers for using their services, what are two ways AWS reduce prices? (Select TWO.)
1.
2.
3.
4.
5.
Reduction in inbound data transfer charges
Reduced cost for reserved capacity
Discounts for using a wider variety of services
Removal of termination fees for customers who spend more
Volume based discounts when you use more services
Which type of Amazon RDS automated backup allows you to restore the database with a granularity of as little as 5 minutes?
Snapshot backup
Full backup
Incremental backup
Point-in-time recovery
Which DynamoDB feature provides in-memory acceleration to tables that result in significant performance improvements?
Amazon ElastiCache
Amazon DynamoDB Accelerator (DAX)
Amazon EFS
Amazon CloudFront
Which AWS service lets connected devices easily and securely interact with cloud applications and other devices?
Amazon Workspaces
AWS Directory Service
AWS IoT Core
AWS Server Migration Service (SMS)
Which AWS service enables developers and data scientists to build, train, and deploy machine learning models?
Amazon Rekognition
Amazon Comprehend
Amazon SageMaker
Amazon MQ
Which service provides alerts and remediation guidance when AWS is experiencing events that may impact you?
AWS Trusted Advisor
AWS Inspector
AWS Personal Health Dashboard
AWS Shield
What are the primary benefits of using AWS Elastic Load Balancing? (Select TWO.)
1. High availability
2. Elasticity
3. Automation
4. Caching
5. Regional resilience
Elasticity
Automation
Caching
Regional resilience
High availability
What is an Edge location?
A public endpoint for Amazon S3
A content delivery network (CDN) endpoint for CloudFront
A virtual private gateway for VPN
A VPC peering connection endpoint
What is the relationship between subnets and availability zones?
You can create one or more subnets within each availability zone
Subnets span across multiple availability zones
You can create one subnet per availability zone
Subnets contain one or more availability zones
How can you configure Amazon Route 53 to monitor the health and performance of your application?
Using DNS lookups
Using Route 53 health checks
Using the Route 53 API
Using CloudWatch
A developer needs a way to automatically provision a collection of AWS resources. Which AWS service is primarily used for deploying infrastructure as code?
Jenkins
AWS CodeDeploy
AWS Elastic Beanstalk
AWS CloudFormation
How can a company connect from their on-premises network to VPCs in multiple regions using private connections?
AWS Managed VPN
AWS Direct Connect Gateway
Amazon CloudFront
Inter-Region VPC Peering
Which of the following descriptions is incorrect in relation to the design of Availability Zones?
AZ’s have direct, low-latency, high throughput and redundant network connections between each other
Each AZ is designed as an independent failure zone
AZs are physically separated within a typical metropolitan region and are located in lower risk flood plains
Each subnet in a VPC is mapped to all AZs in the region
When designing a VPC, what is the purpose of an Internet Gateway?
Provides Internet access for EC2 instances in private subnets
Enables Internet communications for instances in public subnets
It's a bastion host for inbound management connections
It's used for making VPN connections to a VPC
What is the name of the online, self-service portal that AWS provides to enable customers to view reports and, such as PCI reports, and accept agreements?
AWS Compliance Portal
AWS Documentation Portal
AWS Artifact
AWS DocuFact
What are two correct statements about AWS Organizations with consolidated billing? (Select TWO.)
One bill provided for multiple accounts
Linked accounts lose their management independence
Volume pricing discounts applied across multiple accounts
CloudTrail can be configured per organization
Multiple bills are provided per organization
Which AWS IAM best practice recommends applying the minimum permissions necessary to perform a task when creating IAM policies?
Enable MFA for privileged users
Grant least privilege
Use roles to delegate permissions
Create individual IAM users
What are the benefits of using IAM roles for applications that run on EC2 instances? (Select TWO.)
1. Easier to configure than using storing access keys within the EC2 instance
2. More secure than storing access keys within applications
3. Can apply multiple roles to a single instance
4. It is easier to manage IAM roles
5. Role credentials are permanent
More secure than storing access keys within applications
Can apply multiple roles to a single instance
It is easier to manage IAM roles
Role credentials are permanent
Easier to configure than using storing access keys within the EC2 instance
Under the AWS Shared Responsibility Model, which of the following is the customer NOT responsible for?
Installing firmware updates on host servers
Applying bucket policies to share Amazon S3 data
Applying encryption to data stored on an EBS volume
Adding firewall rules to security groups and network ACLs
Which type of storage stores objects comprised of key, value pairs?
Amazon DynamoDB
Amazon EBS
Amazon EFS
Amazon S3
Which type of EBS volumes can be encrypted?
Only root volumes can have encryption applied at launch time
Only non-root volumes created from snapshots
Both non-root and root volumes
Non-root volumes only
What feature of Amazon S3 enables you to set rules to automatically transfer objects between different storage classes at defined time intervals?
Elastic Data Management
Object Lifecycle Management
Auto Lifecycle Scaling
S3 Archiving
What charges are applicable to Amazon S3 Standard storage class? (Select TWO.)
Retrieval fee
Minimum capacity charge per object
Data ingress
Data egress
Per GB/month storage fee
How can a company protect their Amazon S3 data from a regional disaster?
Archive to Amazon Glacier
Use Cross-Region Replication (CRR) to copy to another region
Enable Multi-Factor Authentication (MFA) delete
Use lifecycle actions to move to another S3 storage class
Which AWS support plan provides email only support by Cloud Support Associates?
Basic
Developer
Business
Enterprise
Which support plan is the lowest cost option that allows unlimited cases to be open?
Basic
Developer
Business
Enterprise
Which service allows an organization to bring their own licensing on host hardware that is physically isolated from other AWS accounts?
EC2 Dedicated Instances
EC2 Spot Instances
EC2 Dedicated Hosts
EC2 Reserved Instances
Which of the below is an example of optimizing for cost?
Choosing the fastest EC2 instance to ensure performance
Provision extra capacity to allow for growth
Replace an EC2 compute instance with AWS Lambda
Deploy resources with AWS CloudFormation
Which service is used for caching data?
Amazon Simple Queue Service (SQS)
Amazon DynamoDB DAX
AWS Key Management Service (KMS)
Amazon Elastic File System (EFS)
Which service is used introduce fault tolerance into an application architecture?
Amazon CloudFront
Amazon ElastiCache
Amazon Elastic Load Balancing
Amazon DynamoDB
Which tools can you use to manage identities in IAM? (choose 2)
AWS Command Line Tools
EC2 Management Console
EC2 Management Console
Amazon Workspaces
Amazon CloudWatch API
Which of the following would be good reasons to move from on-premises to the AWS Cloud? (Select TWO.)
1.
2.
3.
4.
5.
Reduce costs through easier right-sizing of workloads
Improve agility and elasticity
Gain end-to-end operational management of the entire infrastructure stack
Outsource all security responsibility
Gain access to free technical support services
Which service runs your application code only when needed without needing to run servers?
Amazon EC2
Amazon ECS
AWS Lambda
AWS LightSail
Which AWS feature of Amazon EC2 allows an administrator to create a standardized image that can be used for launching new instances?
Amazon Golden Image
Amazon Block Template
Amazon Machine Image
Amazon EBS Mount Point
What information must be entered into the AWS TCO Calculator?
The number of end users in your company
The number of applications in your company
The number of storage systems in your company
The number of servers in your company
An Elastic IP Address can be remapped between EC2 instances across which boundaries?
Regions
Edge Locations
Availability Zones
DB Subnets
Which AWS service can assist with providing recommended actions on cost optimization?
AWS Inspector
AWS Trusted Advisor
AWS Artifact
Amazon CloudWatch Events
How can an online education company ensure their video courses play with minimal latency for their users around the world?
Use Amazon S3 Transfer Acceleration to speed up downloads
Use Amazon EBS Cross Region Replication to get the content close to the users
Use Amazon Aurora Global Database
Use Amazon CloudFront to get the content closer to users
Which AWS security service provides a firewall at the subnet level within a VPC?
Security Group
IAM Policy
Bucket Policy
Network Access Control List
Which services allow you to store files on AWS? (Select TWO.)
Amazon LightSail
Amazon EBS
Amazon EFS
Amazon SQS
AWS Lambda
Which AWS program can help an organization to design, build, and manage their workloads on AWS?
APN Consulting Partners
APN Technology Consultants
AWS Business Development Manager
AWS Technical Account Manager
Which of the following statements is correct about Amazon S3 cross-region replication?
Both source and destination S3 buckets must have versioning disabled
The source and destination S3 buckets cannot be in different AWS Regions
S3 buckets configured for cross-region replication can be owned by a single AWS account or by different accounts
The source S3 bucket owner must have the source and destination AWS Regions disabled for their account
Which of the following Amazon EC2 pricing models allows customers to use existing server-bound software licenses?
Spot Instances
Reserved Instances
Dedicated Hosts
On-Demand Instances
A company has deployed several relational databases on Amazon RDS. Every month, the database software vendor releases new security patches that need to be applied to the database.
What is the MOST efficient way to apply the security patches?
Use AWS Systems Manager to automate database patching according to a schedule
In AWS Config, configure a rule for the instances and the required patch level
Enable automatic patching for the instances using the Amazon RDS console
Connect to each database instance on a monthly basis, and download and apply the necessary security patches from the vendor
A Cloud Practitioner needs to rapidly deploy a popular IT solution and start using it immediately.
What should the Cloud Practitioner use?
AWS Well-Architected Framework documentation
Amazon CloudFront
AWS Elastic Beanstalk
AWS Quick Start reference deployments
A cloud practitioner needs to decrease application latency and increase performance for globally distributed users.
Which services can assist? (Select TWO.)
1.
2.
3.
4.
5.
Amazon ECS
Amazon AppStream 2.0
Amazon S3
Amazon ElastiCache
Amazon CloudFront
A company needs protection from distributed denial of service (DDoS) attacks on its website and assistance from AWS experts during such events. Which AWS managed service will meet these requirements?
AWS Shield Advanced
AWS Firewall Manager
AWS Web Application Firewall
Amazon GuardDuty
Which of the following must be used together to gain programmatic access to an AWS account? (Select TWO.)
A primary key
A secret access key
A user ID
A secondary key
An access key ID
