Practice Exam 22
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- A company operating in the AWS Cloud requires separate invoices for specific environments, such as development, testing, and production.
How can this be achieved?- A. Use multiple AWS accounts
- B. Use resource tagging
- C. Use multiple VPCs
- D. Use Cost Explorer
Answer
Correct Answer: A
- Which AWS service can be used in the application deployment process?
- A. AWS AppSync
- B. AWS Batch
- C. AWS CodePipeline
- D. AWS DataSync
Answer
Correct Answer: C
- What can be used to reduce the cost of running Amazon EC2 instances? (Choose two.)
- A. Spot Instances for stateless and flexible workloads
- B. Memory optimized instances for high-compute workloads
- C. On-Demand Instances for high-cost and sustained workloads
- D. Reserved Instances for sustained workloads
- E. Spend limits set using AWS Budgets
Answer
Correct Answer: AD
- A company is launching an e-commerce site that will store and process credit card data. The company requires information about AWS compliance reports and AWS agreements.
Which AWS service provides on-demand access to these items?- A. AWS Certificate Manager
- B. AWS Config
- C. AWS Artifact
- D. AWS CloudTrail
Answer
Correct Answer: C
- Which AWS service or feature allows the user to manage cross-region application traffic?
- A. Amazon AppStream 2.0
- B. Amazon VPC
- C. Elastic Load Balancer
- D. Amazon Route 53
Answer
Correct Answer: D
- Which AWS service can be used to track unauthorized API calls?
- A. AWS Config
- B. AWS CloudTrail
- C. AWS Trusted Advisor
- D. Amazon Inspector
Answer
Correct Answer: B
- A user needs to regularly audit and evaluate the setup of all AWS resources, identify non-compliant accounts, and be notified when a resource changes.
Which AWS service can be used to meet these requirements?- A. AWS Trusted Advisor
- B. AWS Config
- C. AWS Resource Access Manager
- D. AWS Systems Manager
Answer
Correct Answer: B
- A user is planning to launch two additional Amazon EC2 instances to increase availability.
Which action should the user take?- A. Launch the instances across multiple Availability Zones in a single AWS Region.
- B. Launch the instances as EC2 Reserved Instances in the same AWS Region and the same Availability Zone.
- C. Launch the instances in multiple AWS Regions, but in the same Availability Zone.
- D. Launch the instances as EC2 Spot Instances in the same AWS Region, but in different Availability Zones.
Answer
Correct Answer: A
- A company must store critical business data in Amazon S3 with a backup to another AWS Region.
How can this be achieved?- A. Use an Amazon CloudFront Content Delivery Network (CDN) to cache data globally
- B. Set up Amazon S3 cross-region replication to another AWS Region
- C. Configure the AWS Backup service to back up to the data to another AWS Region
- D. Take Amazon S3 bucket snapshots and copy that data to another AWS Region
Answer
Correct Answer: B
- Which AWS Cloud service can send alerts to customers if custom spending thresholds are exceeded?
- A. AWS Budgets
- B. AWS Cost Explorer
- C. AWS Cost Allocation Tags
- D. AWS Organizations
Answer
Correct Answer: A
- What is the recommended method to request penetration testing on AWS resources?
- A. Open a support case
- B. Fill out the Penetration Testing Request Form
- C. Request a penetration test from your technical account manager
- D. Contact your AWS sales representative
Answer
Correct Answer: B
- A user needs to automatically discover, classify, and protect sensitive data stored in Amazon S3.
Which AWS service can meet these requirements?- A. Amazon Inspector
- B. Amazon Macie
- C. Amazon GuardDuty
- D. AWS Secrets Manager
Answer
Correct Answer: B
- Which components are required to build a successful site-to-site VPN connection on AWS? (Choose two.)
- A. Internet gateway
- B. NAT gateway
- C. Customer gateway
- D. Transit gateway
- E. Virtual private gateway
Answer
Correct Answer: CE
- Which Amazon EC2 pricing option is best suited for applications with short-term, spiky, or unpredictable workloads that cannot be interrupted?
- A. Spot Instances
- B. Dedicated Hosts
- C. On-Demand Instances
- D. Reserved Instances
Answer
Correct Answer: C
- Which AWS cloud architecture principle states that systems should reduce interdependencies?
- A. Scalability
- B. Services, not servers
- C. Removing single points of failure
- D. Loose coupling
Answer
Correct Answer: D
- What is the MOST effective resource for staying up to date on AWS security announcements?
- A. AWS Personal Health Dashboard
- B. AWS Secrets Manager
- C. AWS Security Bulletins
- D. Amazon Inspector
Answer
Correct Answer: C
- Which AWS service offers persistent storage for a file system?
- A. Amazon S3
- B. Amazon EC2 instance store
- C. Amazon Elastic Block Store (Amazon EBS)
- D. Amazon ElastiCache
Answer
Correct Answer: C
- Which of the following allows AWS users to manage cost allocations for billing?
- A. Tagging resources
- B. Limiting who can create resources
- C. Adding a secondary payment method
- D. Running all operations on a single AWS account
Answer
Correct Answer: A
- Which AWS service allows users to download security and compliance reports about the AWS infrastructure on demand?
- A. Amazon GuardDuty
- B. AWS Security Hub
- C. AWS Artifact
- D. AWS Shield
Answer
Correct Answer: C
- Which of the following AWS services are serverless? (Choose two.)
- A. AWS Lambda
- B. Amazon Elasticsearch Service
- C. AWS Elastic Beanstalk
- D. Amazon DynamoDB
- E. Amazon Redshift
Answer
Correct Answer: AD
- Which AWS managed services can be used to extend an on-premises data center to the AWS network? (Choose two.)
- A. AWS VPN
- B. NAT gateway
- C. AWS Direct Connect
- D. Amazon Connect
- E. Amazon Route 53
Answer
Correct Answer: AC
- Which requirement must be met for a member account to be unlinked from an AWS Organizations account?
- A. The linked account must be actively compliant with AWS System and Organization Controls (SOC).
- B. The payer and the linked account must both create AWS Support cases to request that the member account be unlinked from the organization.
- C. The member account must meet the requirements of a standalone account.
- D. The payer account must be used to remove the linked account from the organization.
Answer
Correct Answer: C
- What AWS benefit refers to a customer’s ability to deploy applications that scale up and down the meet variable demand?
- A. Elasticity
- B. Agility
- C. Security
- D. Scalability
Answer
Correct Answer: D
- During a compliance review, one of the auditors requires a copy of the AWS SOC 2 report.
Which service should be used to submit this request?- A. AWS Personal Health Dashboard
- B. AWS Trusted Advisor
- C. AWS Artifact
- D. Amazon S3
Answer
Correct Answer: C
- A company wants to set up a highly available workload in AWS with a disaster recovery plan that will allow the company to recover in case of a regional service interruption.
Which configuration will meet these requirements?- A. Run on two Availability Zones in one AWS Region, using the additional Availability Zones in the AWS Region for the disaster recovery site.
- B. Run on two Availability Zones in one AWS Region, using another AWS Region for the disaster recovery site.
- C. Run on two Availability Zones in one AWS Region, using a local AWS Region for the disaster recovery site.
- D. Run across two AWS Regions, using a third AWS Region for the disaster recovery site.
Answer
Correct Answer: BD
Explanation: https://aws.amazon.com/blogs/startups/large-scale-disaster-recovery-using-aws-regions/
Option D increased complexity and cost.
- A company has a 500 TB image repository that needs to be transported to AWS for processing.
Which AWS service can import this data MOST cost-effectively?- A. AWS Snowball
- B. AWS Direct Connect
- C. AWS VPN
- D. Amazon S3
Answer
Correct Answer: A
Explanation: https://aws.amazon.com/blogs/storage/migrating-hundreds-of-tb-of-data-to-amazon-s3-with-aws-datasync/
- Which AWS service can run a managed PostgreSQL database that provides online transaction processing (OLTP)?
- A. Amazon DynamoDB
- B. Amazon Athena
- C. Amazon RDS
- D. Amazon EMR
- Which of the following assist in identifying costs by department? (Choose two.)
- A. Using tags on resources
- B. Using multiple AWS accounts
- C. Using an account manager
- D. Using AWS Trusted Advisor
- E. Using Consolidated Billing
Answer
Correct Answer: AB
- A company wants to allow full access to an Amazon S3 bucket for a particular user.
Which element in the S3 bucket policy holds the user details that describe who needs access to the S3 bucket?- A. Principal
- B. Action
- C. Resource
- D. Statement
Answer
Correct Answer: A
Explanation: https://docs.aws.amazon.com/AmazonS3/latest/dev/walkthrough1.html
- Which AWS service allows for effective cost management of multiple AWS accounts?
- A. AWS Organizations
- B. AWS Trusted Advisor
- C. AWS Direct Connect
- D. Amazon Connect
Answer
Correct Answer: A
Explanation: https://aws.amazon.com/blogs/aws/aws-organizations-policy-based-management-for-multiple-aws-accounts/
- A company is piloting a new customer-facing application on Amazon Elastic Compute Cloud (Amazon EC2) for one month.
What pricing model is appropriate?- A. Reserved Instances
- B. Spot Instances
- C. On-Demand Instances
- D. Dedicated Hosts
- Which AWS tools automatically forecast future AWS costs?
- A. AWS Support Center
- B. AWS Total Cost of Ownership (TCO) Calculator
- C. AWS Simple Monthly Calculator
- D. Cost Explorer
Answer
Correct Answer: D
Explanation: https://docs.aws.amazon.com/awsaccountbilling/latest/aboutv2/ce-forecast.html
- Under the AWS shared responsibility model, which of the following is a responsibility of AWS?
- A. Enabling server-side encryption for objects stored in S3
- B. Applying AWS IAM security policies
- C. Patching the operating system on an Amazon EC2 instance
- D. Applying updates to the hypervisor
Answer
Correct Answer: D
Explanation: https://aws.amazon.com/compliance/shared-responsibility-model/?ref=wellarchitected
- A user is able to set up a master payer account to view consolidated billing reports through:
- A. AWS Budgets.
- B. Amazon Macie.
- C. Amazon QuickSight.
- D. AWS Organizations.
Answer
Correct Answer: D
Explanation: https://docs.aws.amazon.com/awsaccountbilling/latest/aboutv2/consolidated-billing.html
- Performing operations as code is a design principle that supports which pillar of the AWS Well-Architected Framework?
- A. Performance efficiency
- B. Operational excellence
- C. Reliability
- D. Security
Answer
Correct Answer: B
Explanation: https://aws.amazon.com/blogs/apn/the-5-pillars-of-the-aws-well-architected-framework/
- Which design principle is achieved by following the reliability pillar of the AWS Well-Architected Framework?
- A. Vertical scaling
- B. Manual failure recovery
- C. Testing recovery procedures
- D. Changing infrastructure manually
Answer
Correct Answer: C
Explanation: https://aws.amazon.com/blogs/apn/the-5-pillars-of-the-aws-well-architected-framework/
- What is a characteristic of Convertible Reserved Instances (RIs)?
- A. Users can exchange Convertible RIs for other Convertible RIs from a different instance family with an equal or higher value than the Convertible Reserved Instances that you are exchanging.
- B. Users can exchange Convertible RIs for other Convertible RIs in different AWS Regions.
- C. Users can sell and buy Convertible RIs on the AWS Marketplace.
- D. Users can shorten the term of their Convertible RIs by merging them with other Convertible RIs.
Answer
Correct Answer: A
Explanation: https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ri-convertible-exchange.html
- The user is fully responsible for which action when running workloads on AWS?
- A. Patching the infrastructure components
- B. Implementing controls to route application traffic
- C. Maintaining physical and environmental controls
- D. Maintaining the underlying infrastructure components
Answer
Correct Answer: B
- An architecture design includes Amazon EC2, an Elastic Load Balancer, and Amazon RDS.
What is the BEST way to get a monthly cost estimation for this architecture?- A. Open an AWS Support case, provide the architecture proposal, and ask for a monthly cost estimation.
- B. Collect the published prices of the AWS services and calculate the monthly estimate.
- C. Use the AWS Simple Monthly Calculator to estimate the monthly cost.
- D. Use the AWS Total Cost of Ownership (TCO) Calculator to estimate the monthly cost.
Answer
Correct Answer: C
Explanation: https://docs.aws.amazon.com/pricing-calculator/latest/userguide/aws-pc.pdf
- Which are benefits of using Amazon RDS over Amazon EC2 when running relational databases on AWS? (Choose two.)
- A. Automated backups
- B. Schema management
- C. Indexing of tables
- D. Software patching
- E. Extract, transform, and load (ETL) management
Answer
Correct Answer: AD
Explanation: https://docs.aws.amazon.com/AmazonRDS/latest/UserGuide/Welcome.html
- What does the Amazon S3 Intelligent-Tiering storage class offer?
- A. Payment flexibility by reserving storage capacity
- B. Long-term retention of data by copying the data to an encrypted Amazon Elastic Block Store (Amazon EBS) volume
- C. Automatic cost savings by moving objects between tiers based on access pattern changes
- D. Secure, durable, and lowest cost storage for data archival
Answer
Correct Answer: C
Explanation: https://aws.amazon.com/about-aws/whats-new/2018/11/s3-intelligent-tiering/
- A company has multiple data sources across the organization and wants to consolidate data into one data warehouse.
Which AWS service can be used to meet this requirement?- A. Amazon DynamoDB
- B. Amazon Redshift
- C. Amazon Athena
- D. Amazon QuickSight
- Which AWS service can be used to track resource changes and establish compliance?
- A. Amazon CloudWatch
- B. AWS Config
- C. AWS CloudTrail
- D. AWS Trusted Advisor
Answer
Correct Answer: B
Explanation: https://docs.aws.amazon.com/config/latest/developerguide/evaluate-config.html
- A user has underutilized on-premises resources.
Which AWS Cloud concept can BEST address this issue?- A. High availability
- B. Elasticity
- C. Security
- D. Loose coupling
Answer
Correct Answer: B
Explanation: https://www.gremlin.com/blog/implementing-cost-saving-strategies-on-amazon-ec-2-with-chaos-engineering/
- A user has a stateful workload that will run on Amazon EC2 for the next 3 years.
What is the MOST cost-effective pricing model for this workload?- A. On-Demand Instances
- B. Reserved Instances
- C. Dedicated Instances
- D. Spot Instances
Answer
Correct Answer: B
- A cloud practitioner needs an Amazon EC2 instance to launch and run for 7 hours without interruptions.
What is the most suitable and cost-effective option for this task?- A. On-Demand Instance
- B. Reserved Instance
- C. Dedicated Host
- D. Spot Instance
Answer
Correct Answer: A
- Which of the following are benefits of using AWS Trusted Advisor? (Choose two.)
- A. Providing high-performance container orchestration
- B. Creating and rotating encryption keys
- C. Detecting underutilized resources to save costs
- D. Improving security by proactively monitoring the AWS environment
- E. Implementing enforced tagging across AWS resources
Answer
Correct Answer: CD
Explanation: https://aws.amazon.com/about-aws/whats-new/2016/06/aws-support-enables-tagging-capabilities-for-trusted-advisor/
- A developer has been hired by a large company and needs AWS credentials.
Which are security best practices that should be followed? (Choose two.)- A. Grant the developer access to only the AWS resources needed to perform the job.
- B. Share the AWS account root user credentials with the developer.
- C. Add the developer to the administrator’s group in AWS IAM.
- D. Configure a password policy that ensures the developer’s password cannot be changed.
- E. Ensure the account password policy requires a minimum length.
Answer
Correct Answer: AE
- Which AWS storage service is designed to transfer petabytes of data in and out of the cloud?
- A. AWS Storage Gateway
- B. Amazon S3 Glacier Deep Archive
- C. Amazon Lightsail
- D. AWS Snowball
Answer
Correct Answer: D
Explanation: https://docs.aws.amazon.com/snowball/latest/ug/transfer-petabytes.html
- Which service provides a user the ability to warehouse data in the AWS Cloud?
- A. Amazon EFS
- B. Amazon Redshift
- C. Amazon RDS
- D. Amazon VPC
Please feel free to comment below if any information is inaccurate or if any answers need correction.
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