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Aws > Missed On Practice > Flashcards

Missed On Practice Flashcards

1
Q

A company is planning to move their traditional CRM application running on MySQL to an AWS database service. Which database service is the right fit for this requirement?

  • Amazon Aurora
  • Amazon Neptune
  • Amazon DynamoDB
  • Amazon ElastiCache
A
  • Amazon Aurora
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2
Q

Which of the following statements are true about AWS Elastic Beanstalk (Select Two)

  • with AWS Elastic Beanstalk, you can quickly deploy and manage applications in AWS cloud without having to learn about the infrastructure that runs those applications
  • AWS Elastic Beanstalk supports Java, .NET, PHP, but does not support Docket Web applications
  • there is no additional charge for AWS elastic beanstock. You pay only for the underline AWS resources that your application consumes
  • AWS elastic Beanstalk support Webb applications built on different languages but AWS elastic beanstalk not used for deploying non-web applications
  • AWS elastic stock automates the details of capacity, provisioning, balancing and application employment creating an environment that runs a version of you application. However, auto scaling functionality cannot be automated using AWS elastic beam stock. 
A
  • with AWS Elastic Beanstalk, you can quickly deploy and manage applications in AWS cloud without having to learn about the infrastructure that runs those applications
  • there is no additional charge for AWS elastic beanstock. You pay only for the underline AWS resources that your application consumes
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3
Q

Historically, it departments had to provision for peak demand, IT professionals, pairing this legacy mindset to the table when they build their cloud structure eating two over provision resources and unnecessary costs. Great sizing resources is necessary to produce structure. Cost still using cloud functionality optimally, which of the AWS cloud, first to write sizing the resources.

  • Horizontal scaling
  • Resiliency
  • Elasticity
  • Reliability
A
  • Elasticity
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4
Q

A company is looking at a service/tool to automate and minimize the time spent on keeping the server images up to date. These server images are used by Amazon Elastic Compute Cloud instances as well as the on premise systems

  • Amazon EC2 Amazon Machine Image
  • AWS Systems Manager
  • AWS CloudFormation templates
  • Amazon EC2 Image Builder
A
  • Amazon EC2 Image Builder
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5
Q

As part of a flexible pricing model, AWS offers two types of Saving Plans. Which of the following are Saving Plans from AWS

  • instance savings plans, storage saving plans
  • compute savings plans, EC2 instance, savings plans
  • reserved instance savings plans, EC2 instant savings plans
  • compute savings plan, storage saving plans
A
  • compute savings plans, EC2 instance, savings plans
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6
Q

Which are encrypted by default?

  • AWS Organizations, Amazon EC2, AWS CloudTrail logs
  • AWS CloudTrail logs, Amazon S3 Glacier, AWS Storage Gateway
  • AWS Storage Gateway, Application Load Balancer, Amazon Cloudfront
  • AWS CloudTrail logs, Application Loaf Balancer, Amazon S3 Glacier
A
  • AWS CloudTrail logs, Amazon S3 Glacier, AWS Storage Gateway
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7
Q

A gaming company need compute and storage services close to educations in order to ensure Ultra low latency or and users and devices that connect through mobile networks which AWS service is best fit for this requirement

  • Snowmobile
  • Snowball Edge
  • Wavelength
  • outposts
A
  • Wavelength
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8
Q

A company is looking at ways to make its desktop applications available to the employees from browsers on their devices. Which AWS Service will help achieve this requirement without having to procedure servers or maintain infrastructure

  • AWS Snowball
  • Amazon AppStream 2.0
  • AWS Outposts
  • Amazon WorkSpaces
A
  • Amazon AppStream 2.0
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9
Q

Per the AWS shared responsibility model, management of which of the following AWS Services is the responsibility of the customer

  • Amazon Simple Storage Service
  • Amazon Elastic Compute Cloud
  • AWS Elastic Beanstalk
  • Amazon DynamoDB
A
  • Amazon Elastic Compute Cloud
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10
Q

Which of the following will help you control the incoming traffic to an Amazon EC2 instance

  • AWS resource group
  • security group
  • Route table
  • network access control list
A
  • security group
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11
Q

Which of the following are no SQL data services from AWS select two

  • Amazon Aurora
  • Amazon Neptune
  • Amazon relational database service
  • AWS storage gate
  • Amazon document DB
A
  • Amazon Neptune
  • Amazon document DB
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12
Q

The company has to find a baseline that mentions the number of AWS resources to be used for different stages of application testing however, the company realizes that employees are not adhering to the guidelines and provisioning additional resources via API calls resulting in higher testing costs which AWS service will help the company raise the baseline resource numbers are crossed

  • AWS config
  • Amazon Detective
  • AWS cloud Trail insights
  • AWS x-ray
A
  • AWS cloud Trail insights
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13
Q

A company using a hybrid cloud would like to store secondary back up copies of the on premises data which Amazon S3 storage class would you use for a cost optimal yet rapid access solution

  • Amazon S3 standard infrequent access
  • Amazon S3 standard
  • Amazon S3 glacier deep archive
  • Amazon S3 1 zone infrequent access
A
  • Amazon S3 1 zone infrequent access
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14
Q

Which of the following statements is correct regarding the scope of an Amazon virtual private cloud

  • A VPC spans all availability zones within an AWS region
  • Amazon VPC spans all subnets in all AWS regions
  • A VPC spans all AWS regions within a availability zone
  • A VPC spans all availability zones in all AWS regions
A
  • A VPC spans all availability zones within an AWS region
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15
Q

An organization would like to copy DATA across different availability zones using Amazon EBS snapshots where are Amazon EBS snapshots stored in the AWS cloud

  • Amazon simple storage service
  • Amazon relational database service
  • Amazon, the elastic compute cloud
  • Amazon elastic file system
A
  • Amazon simple storage service
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16
Q

A start up would like to monitor it cost on the AWS cloud and would like to choose an optimal savings plan as a cloud practitioner which AWS service would you use?

  • AWS budget
  • AWS cost explorer
  • AWS cost and usage report
  • AWS pricing calculator
A
  • AWS cost explorer
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17
Q

A corporation would like to simplify access management to multiple AWS accounts as well as facilitate AWS single sign-on access to it AWS accounts as a cloud practitioner which AWS service would you use for this task?

  • AWS IAM identity center
  • AWS Cognito
  • AWS identity and access management
  • AWS command line interface
A
  • AWS IAM identity center
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18
Q

Which WS service can be used to subscribe to an RSS feed to be notified of the status of all AWS service interruptions

  • AWS dashboard – your account health
  • AWS lambda
  • AWS Health dashboard – ServiceHealth
  • Amazon simple notification service
A
  • AWS Health dashboard – ServiceHealth
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19
Q

According to the AWS shared responsibility model, which of the following is the responsibility of the customer

  • Edge locations security
  • managing Amazon dynamo DB
  • Firewall and networking configuration of the Amazon elastic compute cloud
  • protecting hardware infrastructure
A
  • Firewall and networking configuration of the Amazon elastic compute cloud
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20
Q

According to the AWS shared responsibility model which of the following is both the responsibility of AWS and the customer select two

  • Disposal of disc drives
  • Data center security
  • operating system configuration
  • configuration management
  • customer data
A
  • operating system configuration
  • configuration management
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21
Q

Which AWS serverless service allows, you to prepare data for analytics

  • Amazon EMR
  • AWS glue
  • Amazon Athena
  • Amazon red shift
A
  • AWS glue
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22
Q

A company based in Sydney hosts its application on Amazon the last compute cloud instance in AP – south east – two. They would like to deploy the same Amazon EC two instances in EU – south – one. Which of the following AWS entities can address this case.

  • elastic load balancing
  • AWS lambda
  • Amazon machine image
  • Amazon EBS elastic volume snapshots
A
  • Amazon machine image
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23
Q

A company would like to reserve Amazon elastic compute cloud compute capacity for three years to reduce costs. The company also plans to increase their work loads during this period. As a cloud practitioner, which Amazon the elastic compute cloud reserved instance type, would you recommend

  • standard reserved instance
  • scheduled reserved instance
  • adaptable reserved instance
  • Convertible reserved instance
A
  • Convertible reserved instance
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24
Q

Which AWS service allows you to quickly and easily add user sign-up sign in and access control to Web and mobile applications

  • AWS identity and access management
  • AWS IAM identity center
  • Amazon Cognito
  • AWS organizations
A
  • Amazon Cognito
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25
Q

Which AWS service can be used to host a static website with the least effort

  • Amazon S 3 glacier
  • Amazon simple storage service
  • Amazon elastic file system
  • AWS storage Gateway
A
  • Amazon simple storage service
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26
Q

Which AWS service can be used to set up billing alarms to monitor estimated charges on your AWS account

  • AWS cloud Trail
  • Amazon cloud watch
  • AWS cost explorer
  • AWS organizations
A
  • Amazon cloud watch
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27
Q

Which of the following is the most cost-effective Amazon the elastic compute cloud instance purchasing option for short term, spiky, and critical workloads

  • reserved instance
  • on demand instance
  • Spot instance
  • dedicated host
A
  • on demand instance
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28
Q

The dev ops team at a big #DATA consultancy has set up an Amazon elastic compute cloud instances across two AWS regions for its flagship application, which of the following characterizes this application architecture

  • deploying application across to AWS regions improves scalability
  • deploying application across to AWS regions improves availability
  • deploying application across to AWS regions improves agility
  • deploying application across to AWS regions improves security
A
  • deploying application across to AWS regions improves availability
29
Q

Which of the following Amazon simple storage service storage classes do not change any data retrieval fee

Select two

  • amazon s3 standard infrequent access
  • Amazon s3 glacier flexible retrieval
  • Amazon S3 standard
  • Amazon S3 intelligent tiering
  • Amazon S3 one zone in frequent access
A
  • Amazon S3 standard
  • Amazon S3 intelligent tiering
30
Q

A multi national organization has a separate virtual private cloud for each of his business units on the AWS cloud the organization also wants to connect it on premise data center with the different private clouds for better organization, wide collaboration which AWS services can be combined to build the most efficient solution for this use case

select two

  • Internet gateway
  • VPC peering connection
  • AWS transit Gateway
  • AWS direct connect
  • AWS storage Gateway
A
  • AWS transit Gateway
  • AWS direct connect
31
Q

Reserved instance pricing is available for which of the following AWS services

Select Two

  • AWS identity and access management
  • Amazon simple storage service
  • Amazon elastic compute cloud
  • Amazon relational database service
  • Amazon cloud Front
A
  • Amazon elastic compute cloud
  • Amazon relational database service
32
Q

A e-commerce company wants to review the payment card industry reports on AWS cloud which AWS resource can be used to address this used case

  • AWS artifact
  • AWS trusted advisor
  • AWS cost, and usage report
  • AWS secrets manager
A
  • AWS artifact
33
Q

A social media analytics company wants to migrate to a serverless stack on AWS which of the following scenarios can be handled by AWS lambda

Select two

  • You can install container services on AWS lambda
  • AWS lambda can be used to execute code in response to events, such as updates to dynamo DB tables
  • AWS lambda can be used to sensitive environment variables
  • You can install low latency databases on AWS lambda
  • AWS lambda can be used for free processing of data before it is stored in Amazon S3 buckets
A
  • AWS lambda can be used to execute code in response to events, such as updates to dynamo DB tables
  • AWS lambda can be used for free processing of data before it is stored in Amazon S3 buckets
34
Q

Which of the following AWS services offers life cycle configuration for cost optimal storage

  • Amazon elastic block store
  • Amazon EC2 instance store
  • AWS storage Gateway
  • Amazon simple storage service
A
  • Amazon simple storage service
35
Q

Which pillar of the AWS well architecture framework is responsible for making sure that you selected the right resource types and sizes based on your workload requirements

  • operational excellence
  • reliability
  • cost optimization
  • performance efficiency
A
  • performance efficiency
36
Q

Which AWS services can be used together to send alerts whenever AWS account route user signed in select two

  • AWS lambda
  • Amazon cloud watch
  • Amazon simple notification service
  • Amazon simple Que Service
  • AWS step functions
A
  • Amazon cloud watch
  • Amazon simple notification service
37
Q

As per the AWS shared responsibility model which of the following is a responsibility of AWS from a security and compliance point of view

  • Patching guest, OS and applications
  • identity and access management
  • Service and communications protection
  • patching network infrastructure
A
  • patching network infrastructure
38
Q

A media company uploads it media files to a centralized Amazon simple storage service bucket from geographically disbursed locations. Which of the following solutions can accompany use to optimize transfer speeds.

  • Amazon cloud Front
  • Amazon S3 transfer acceleration
  • AWS global accelerator
  • AWS direct connect
A
  • Amazon S3 transfer acceleration
39
Q

Which of the following entities should be used for Amazon the elastic compute cloud instance to access a dynamo DB table

  • AWS key management service
  • Amazon Cognito
  • IAM role
  • AWS IAM user access keys
A
  • IAM role
40
Q

According to the AWS share responsibility model, which of the following are responsibilities of the customer for AWS identity, and access management

Select two

  • Manage global network security infrastructure
  • Compliance validation for the underline software infrastructure
  • Enable multi factor authentication on all accounts
  • Analyze user patterns and review AWS identity and access management permissions
  • configuration and vulnerability analysis for the underlying software infrastructure
A
  • Enable multi factor authentication on all accounts
  • Analyze user patterns and review AWS identity and access management permissions
41
Q

AWS shield advanced provide expanded DDoS attack protection for web applications running on which of the following resources

Select two

  • AWS identity and access management
  • Amazon simple storage service
  • AWS elastic beanstalk
  • Amazon cloud Front
  • Amazon elastic compute cloud
A
  • Amazon cloud Front
  • Amazon elastic compute cloud
42
Q

Which of the following can you use to run a bootstrap script while launching an Amazon the elastic compute cloud instance

  • Amazon EC 2 instance meta-data
  • amazon E2 instant configuration data
  • amazon E2 instant user data
  • Amazon EC 2 instance AMI
A
  • amazon E2 instant user data
43
Q

AWS trusted advisor can provide alerts on which of the following.com security misconfiguration

Select two

  • When you don’t turn off user activity logging
  • When you don’t tag objects in Amazon, Amazon S3 buckets
  • When you share user credentials with others
  • When you don’t enable data encryption on Amazon S3 glacier
  • when you allow public access to Amazon S3 buckets
A
  • When you don’t turn off user activity logging
  • when you allow public access to Amazon S3 buckets
44
Q

Which pillar of the AWS well architected framework recommends maintaining infrastructure as code

  • performance efficiency
  • security
  • cost optimization
  • operational excellence
A
  • operational excellence
45
Q

AnIT company has a hybrid cloud architecture and wants to centralize the server logs for Amazon elastic compute cloud, instances, and premises servers which of the following is the most effective for this case

  • use Amazon cloud logs for Amazon elastic compute cloud instance, and on premises servers
  • Use AWS cloud Trail for the Amazon compute cloud instance and cloud watch logs for the on premises servers
  • Use AWS lambda to log from the elastic computer cloud instance as well as on premises servers to Amazon Amazon cloud watch logs
  • use Amazon cloud watch logs for Amazon elastic cloud instance and AWS cloud Trail for the on premises servers
A
  • use Amazon cloud logs for Amazon elastic compute cloud instance, and on premises servers
46
Q

According to the AWS shared responsibility model, which of the following are responsibilities of the customer

Select two

  • AWS global network security
  • Enabling data encryption of data stored in Amazon simple storage service buckets
  • Compliance validation of cloud infrastructure
  • operating system patches and updates of an Amazon elastic compute cloud instance
  • ensuring AWS employees cannot access customer data
A
  • Enabling data encryption of data stored in Amazon simple storage service buckets
  • operating system patches and updates of an Amazon elastic compute cloud instance
47
Q

E-commerce company uses a WS cloud and would like to receive separate invoices for development and production environments as a cloud practitioner which of the following solutions would you recommend for this case?

  • Use AWS explorer to separate invoices for development and production environments
  • Use AWS organizations to create separate invoices for development and production environments
  • Tag all resources in the AWS account is either development or production then use the tags to create separate invoices
  • create a separate AWS account for development and production environments to receive separate invoices
A
  • create a separate AWS account for development and production environments to receive separate invoices
48
Q

Which of the following AWS services are regional in scope

Select two

  • AWS lambda
  • Amazon cloud Front
  • Amazon recognition
  • AWS identity and access management
  • AWS web application firewall
A
  • AWS lambda
  • Amazon recognition
49
Q

A company is looking for a guided path to help deploy, configure and secure its new workloads while ensuring that it is ready for ongoing operations in the cloud which of the following AWS services/tools can be leveraged for this case

  • AWS config
  • AWS shared responsibility model
  • AWS trusted advisor
  • cloud foundations
A
  • cloud foundations
50
Q

AWS lambda pricing is based on what the following criteria select two

  • the size of the deployment package for the AWS lambda function
  • the time it takes for the AWS lambda function to execute
  • the runtime of the AWS lambda function
  • The number of lines of code for the AWS lambda function
  • The number of requests for the AWS lambda functions
A
  • the time it takes for the AWS lambda function to execute
  • The number of requests for the AWS lambda functions
51
Q

Which Amazon simple storage service storage class offers the lowest availability?

  • Amazon S3 glacier flexible retrieval
  • Amazon S3 intelligent tiering
  • Amazon S3 1 zone infrequent access
  • Amazon S3 standard
A
  • Amazon S3 1 zone infrequent access
52
Q

As a cloud practitioner, which Amazon simple storage service storage class, would you recommend for DATA archival

  • Amazon S3 intelligent tiering
  • Amazon S3 glacier flexible retrieval
  • Is on S3 1 zone in frequent access
  • Amazon S3 standard
A
  • Amazon S3 glacier flexible retrieval
53
Q

Which AWS service can be used for online analytical processing

  • Amazon relational database service
  • Amazon red shift
  • amazon dynamo DB
  • Amazon elastiCache
A
  • Amazon red shift
54
Q

Which of the following are components of an AWS site to site VPN

Select two

  • internet gate
  • Virtual private gateway
  • AWS storage Gateway
  • customer Gateway
  • Network address translation Gateway
A
  • Virtual private gateway
  • customer Gateway
55
Q

Which AWS services support high availability by default select two

  • Amazon elastic file system
  • instance store
  • subnet
  • amazon Dynamo DB
  • Amazon the elastic block store
A
  • Amazon elastic file system
  • amazon Dynamo DB
56
Q

Which of the following options can be used to access and manage all AWS services

Select three

  • AWS systems manager
  • AWS management console
  • Amazon API Gateway
  • AWS command line interface
  • AWS software development kit

AWS secrets manager

A
  • AWS management console
  • AWS command line interface
  • AWS software development kit
57
Q

The AWS well architected framework provides guidance on building cloud-based applications using AWS best practices. Which of the following options are pillars mentioned in the AWS well architected framework select two

  • Elasticity
  • Availability
  • reliability
  • cost optimization
  • scalability
A
  • reliability
  • cost optimization
58
Q

A companies flagship application runs on a fleet of Amazon elastic compute cloud instances. As per the new policies that system administrators are looking for the best way to provide secure shell access to Amazon elastic compute cloud instances without opening Newports or using public IP addresses which tools service will help you achieve this requirement

  • Amazon inspector
  • AWS systems manager session manager
  • Amazon route 53
  • Amazon, the elastic compute cloud instance connect
A
  • AWS systems manager session manager
59
Q

The engineering team at an IT company wants to monitor the CPU utilization for its fleet of Amazon the elastic compute cloud instances and send an email to the administrator if utilization exceeds 80% as a cloud practitioner which AWS services would you recommend to build this solution?

Select two

  • Amazon simple notification service
  • Amazon cloud watch
  • AWS lambda
  • Amazon simple queue service
  • AWS cloud Trail
A
  • Amazon simple notification service
  • Amazon cloud watch
60
Q

Which is the elastic compute cloud pricing model is the most cost-effective and flexible with no requirement for long-term resource commitment or upfront payment but still guarantees that instance would not be interrupted

  • on demand instance
  • dedicated host
  • Spot instance
  • reserved instance
A
  • on demand instance
61
Q

A developer has written a simple web application in PHP and he wants to just upload his code to AWS cloud and have AWS handle the deployment automatically, but still wants to access the underlying operating system for future enhancements as a cloud practitioner which of the following AWS services would you recommend for this case?

  • Amazon elastic compute cloud
  • AWS elastic beanstalk
  • AWS cloud formation
  • Amazon elastic container service
A
  • AWS elastic beanstalk
62
Q

Access key ID and secret access key are tied to which of the following AWS identity and access management entities

  • IAM user group
  • IAM role
  • IAM policy
  • IAM user
A
  • IAM user
63
Q

Which of the following AWS services are global in scope

Select two

  • Amazon relational database service
  • Amazon elastic compute cloud
  • Amazon cloud Front
  • AWS identity and access management
  • Amazon simple storage service
A
  • Amazon cloud Front
  • AWS identity and access management
64
Q

Which of the following solutions can you use to connect your on premise network with AWS cloud

Select two

  • Amazon virtual private cloud
  • AWS direct connect
  • AWS virtual private network
  • Internet gateway
  • Amazon route 53
A
  • AWS direct connect
  • AWS virtual private network
65
Q

A e-commerce company wants to store data from a recommendation engine in a database as a cloud practitioner which AWS service would you recommend to provide this functionality with least operational overhead for any scale?

  • Amazon simple storage service
  • Amazon Neptune
  • amazon dynamo DB
  • Amazon relational database service
A
  • amazon dynamo DB
66
Q

Which of the following AWS services support reservations to optimize costs

select three

  • amazon Dynamo DB
  • AWS lambda
  • Amazon relational database service
  • Amazon elastic compute cloud
  • Amazon simple storage service
  • Amazon document DB
A
  • amazon Dynamo DB
  • Amazon relational database service
  • Amazon elastic compute cloud
67
Q

Which of the following are the storage services offered by the AWS cloud?

Select two

  • Amazon elastic file system
  • Amazon simple notification service
  • Amazon simple storage service
  • Amazon simple Queue service
  • Amazon elastic compute cloud
A
  • Amazon elastic file system
  • Amazon simple storage service
68
Q

A startup wants to set its IT infrastructure on a AWS cloud the CTO would like to get an estimate of the monthly AWS bill based on the AWS services that the startup wants to use as a cloud practitioner which AWS service would you suggest for this case?

  • AWS and usage report
  • AWS budgets
  • AWS pricing calculator
  • AWS cost explorer
A
  • AWS pricing calculator

Aws (3 decks)

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