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Which factors affect costs in the AWS Cloud? (Select TWO.)
Which factors affect costs in the AWS Cloud? (Select TWO.)A . The number of unused AWS Lambda functionsB . The number of configured Amazon S3 bucketsC . Inbound data transfers without accelerationD . Outbound data transfers without accelerationE . Compute resources that are currently in useView AnswerAnswer: D, E Explanation:...
Which task is the company’s responsibility, according to the AWS shared responsibility model?
A company is using AWS Lambda. Which task is the company’s responsibility, according to the AWS shared responsibility model?A . Update the Lambda runtime language.B . Maintain the runtime environment.C . Maintain the networking infrastructure.D . Configure the resource.View AnswerAnswer: D Explanation: https://aws.amazon.com/lambda/security-overview-of-aws-lambda/ When customers use AWS Lambda, AWS manages...
Which AWS service can be used to improve the database performance?
A company is using an Amazon RDS database to run reports that are input/output (I/O) intensive. Which AWS service can be used to improve the database performance?A . Amazon DynamoDB Accelerator (DAX)B . Amazon EMRC . Amazon ElastiCacheD . Amazon RedshiftView AnswerAnswer: C
Which controls are shared under the AWS shared responsibility model? (Select TWO.)
Which controls are shared under the AWS shared responsibility model? (Select TWO.)A . Awareness and trainingB . Patching of Amazon RDSC . Configuration managementD . Physical and environmental controlsE . Service and communications protection or securityView AnswerAnswer: A,C Explanation: In the AWS shared security model, a shared control, AWS provides...
Which AWS services provide high availability across multiple Availability Zones by default? (Select TWO.)
Which AWS services provide high availability across multiple Availability Zones by default? (Select TWO.)A . Amazon EC2B . Amazon Elastic Block Store (Amazon EBS)C . Amazon Elastic File System (Amazon EFS)D . Amazon RedshiftE . Amazon S3View AnswerAnswer: CE
Which action can be taken to accomplish this?
A company requires an isolated environment within AWS for security purposes. Which action can be taken to accomplish this?A . Create a separate Availability Zone to host the resources.B . Create a separate VPC to host the resources.C . Create a placement group to host the resources.D . Create an...
Which of the following describes AWS Local Zones?
Which of the following describes AWS Local Zones?A . A cluster of data centers in one geographic locationB . A site used by Amazon CloudFront to cache frequently accessed contentC . An extension of an A WS Region to more granular locationsD . One or more data centers with redundant...
Which benefit has this company experienced by moving to the AWS Cloud?
A company's on-premises application deployment cycle was 3-4 weeks. After migrating to the AWS Cloud, the company can deploy the application in 2-3 days. Which benefit has this company experienced by moving to the AWS Cloud?A . ElasticityB . FlexibilityC . AgilityD . ResilienceView AnswerAnswer: C Explanation: https://docs.aws.amazon.com/whitepapers/latest/aws-overview/six-advantages-of-cloud-computing.html
What should the company do to meet these requirements?
A company is running applications on Amazon EC2 instances in the same AWS account for several different projects. The company wants to track the infrastructure costs for each of the projects separately. The company must conduct this tracking with the least possible impact to the existing infrastructure and with no...
What should the IT team do to accomplish this goal?
A company is considering a migration from on premises to the AWS Cloud. The company’s IT team needs to offload support of the workload. What should the IT team do to accomplish this goal?A . Use AWS Managed Services to provision, run, and support the company infrastructure.B . Build hardware...
