Question 81
A company runs its workloads on premises. The company wants to forecast the cost of running a large application on AWS.
Which AWS service or tool can the company use to obtain this information?
A. AWS Pricing Calculator
B. AWS Budgets
C. AWS Trusted Advisor
D. Cost Explorer
Question 82
A company wants to eliminate the need to guess infrastructure capacity before deployments. The company also wants to spend its budget on cloud resources only as the company uses the resources.
Which advantage of the AWS Cloud matches the company's requirements?
A. Reliability
B. Global reach
C. Economies of scale
D. Pay-as-you-go pricing
Question 83
Which AWS service supports a hybrid architecture that gives users the ability to extend AWS infrastructure, AWS services, APIs, and tools to data centers, co- __cpLocation environments, or on-premises facilities?
A. AWS Snowmobile
B. AWS Local Zones
C. AWS Outposts
D. AWS Fargate
Question 84
A company has a physical tape library to store data backups. The tape library is running out of space. The company needs to extend the tape library's capacity to the AWS Cloud.
Which AWS service should the company use to meet this requirement?
A. Amazon Elastic Block Store (Amazon EBS)
B. Amazon S3
C. Amazon Elastic File System (Amazon EFS)
D. AWS Storage Gateway
Question 85
An online retail company has seasonal sales spikes several times a year, primarily around holidays. Demand is lower at other times. The company finds it difficult to predict the increasing infrastructure demand for each season.
Which advantages of moving to the AWS Cloud would MOST benefit the company? (Choose two.)
A. Global footprint
B. Elasticity
C. AWS service quotas
D. AWS shared responsibility model
E. Pay-as-you-go pricing
Question 86
Which AWS service can be used to turn text into lifelike speech?
A. Amazon Polly
B. Amazon Kendra
C. Amazon Rekognition
D. Amazon Connect
Question 87
Which AWS service or tool can be used to capture information about inbound and outbound traffic in an Amazon VPC?
A. VPC Flow Logs
B. Amazon Inspector
C. VPC endpoint services
D. NAT gateway
Question 88
A company wants to ensure that two Amazon EC2 instances are in separate data centers with minimal communication latency between the data centers.
How can the company meet this requirement?
A. Place the EC2 instances in two separate AWS Regions connected with a VPC peering connection.
B. Place the EC2 instances in two separate Availability Zones within the same AWS Region.
C. Place one EC2 instance on premises and the other in an AWS Region. Then connect them by using an AWS VPN connection.
D. Place both EC2 instances in a placement group for dedicated bandwidth.
Question 89
In which situations should a company create an IAM user instead of an IAM role? (Choose two.)
A. When an application that runs on Amazon EC2 instances requires access to other AWS services
B. When the company creates AWS access credentials for individuals
C. When the company creates an application that runs on a mobile phone that makes requests to AWS
D. When the company needs to add users to IAM groups
E. When users are authenticated in the corporate network and want to be able to use AWS without having to sign in a second time
Question 90
Which AWS services should a company use to read and write data that changes frequently? (Choose two.)
A. Amazon S3 Glacier
B. Amazon RDS
C. AWS Snowball
D. Amazon Redshift
E. Amazon Elastic File System (Amazon EFS)
