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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:...
What are the characteristics of Availability Zones? (Select TWO.)
What are the characteristics of Availability Zones? (Select TWO.)A . All Availability Zones in an AWS Region are interconnected with high-bandwidth, low-latency networkingB . Availability Zones are physically separated by a minimum of distance of 150 km (100 miles).C . All traffic between Availability Zones is encrypted.D . Availability Zones...
Which of the following promotes AWS Cloud architectural best practices for designing and operating reliable, secure, efficient, and cost-effective systems?
Which of the following promotes AWS Cloud architectural best practices for designing and operating reliable, secure, efficient, and cost-effective systems?A . AWS Serverless Application Model frameworkB . AWS Business SupportC . Principle of least privilegeD . AWS Well-Architected FrameworkView AnswerAnswer: D Explanation: AWS Well-Architected Framework promotes AWS Cloud architectural best...
Which AWS service or feature can be used to estimate costs before deployment?
Which AWS service or feature can be used to estimate costs before deployment?A . AWS Free TierB . AWS Pricing CalculatorC . AWS Billing and Cost ManagementD . AWS Cost and Usage ReportView AnswerAnswer: B Explanation: AWS Pricing Calculator can be used to estimate costs before deployment. AWS Pricing Calculator...
Which database engine is compatible with Amazon RDS?
Which database engine is compatible with Amazon RDS?A . Apache CassandraB . MongoDBC . Neo4jD . PostgreSQLView AnswerAnswer: D Explanation: Amazon RDS supports six database engines: Amazon Aurora, MySQL, MariaDB, PostgreSQL, Oracle, and SQL Server. Apache Cassandra, MongoDB, and Neo4j are not compatible with Amazon RDS. Therefore, the correct answer...
Which benefit is included with an AWS Enterprise Support plan?
Which benefit is included with an AWS Enterprise Support plan?A . AWS Partner Network (APN) support at no costB . Designated support from an AWS technical account manager (TAM)C . On-site support from AWS engineersD . AWS managed compliance as code with AWS ConfigView AnswerAnswer: B Explanation: AWS offers different...
Which AWS service will meet these requirements?
A company is migrating a relational database server to the AWS Cloud. The company wants to minimize administrative overhead of database maintenance tasks. Which AWS service will meet these requirements?A . Amazon DynamoDBB . Amazon EC2C . Amazon RedshiftD . Amazon RDSView AnswerAnswer: D Explanation: Amazon RDS is the AWS...
Which of the following is an advantage that users experience when they move on-premises workloads to the AWS Cloud?
Which of the following is an advantage that users experience when they move on-premises workloads to the AWS Cloud?A . Elimination of expenses for running and maintaining data centersB . Price discounts that are identical to discounts from hardware providersC . Distribution of all operational controls to AWSD . Elimination...
Which cloud concept does this architecture represent?
A company deploys its application to multiple AWS Regions and configures automatic failover between those Regions. Which cloud concept does this architecture represent?A . SecurityB . ReliabilityC . ScalabilityD . Cost optimizationView AnswerAnswer: B Explanation: Reliability is the cloud concept that this architecture represents. Reliability is the ability of a...
Which statement is true regarding pricing for these eight instances?
A company has two AWS accounts in an organization in AWS Organizations for consolidated billing. All of the company's AWS resources are hosted in one AWS Region. Account A has purchased five Amazon EC2 Standard Reserved Instances (RIs) and has four EC2 instances running. Account B has not purchased any...
