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Difficulty: MediumAWS Pricing Calculator

A healthcare provider is planning to migrate its patient portal to AWS. The proposed architecture includes several Amazon EC2 instances for the web layer, an Amazon RDS database for structured patient records, and an Amazon S3 bucket for medical imaging backups. Before beginning migration, the IT management team requires a preliminary estimate of the monthly run costs for this hypothetical setup. Which TWO of the following tasks can be accomplished using the AWS Pricing Calculator to support this pre-deployment request? (Select TWO.)

  1. Group estimated resources into distinct sections to represent different application tiers (e.g., web tier and database tier).Answer
  2. B
    Generate a Cost and Usage Report (CUR) to analyze actual data transfer costs incurred during the first week of migration.
  3. Compare potential cost-savings by applying different pricing models, such as On-Demand, Reserved Instances, and Savings Plans, to the EC2 instances.Answer
  4. D
    Create automated budgets and alert thresholds to notify the team if the actual monthly spend exceeds the estimate.
  5. E
    Calculate the precise reduction in Capital Expenditures (CapEx) relative to the residual value of the physical data center hardware.

Answer

The correct tasks are grouping estimated resources into distinct sections to represent different application tiers and comparing potential cost-savings by applying different pricing models to the planned EC2 instances.
The correct options represent core features of the AWS Pricing Calculator. Users can model a multi-tier architecture by grouping services (such as EC2, RDS, and S3) into logical sections like application layers. Additionally, users can modify configurations for hypothetical services, such as changing the pricing model of EC2 instances from On-Demand to Reserved Instances or Savings Plans, to compare prospective monthly run costs.

Step-by-Step Solution

1
Identify the project phase and corresponding tool requirements.
The project is in the planning and pre-deployment phase, which requires estimating costs for hypothetical resources rather than analyzing actual spend.
This establishes that the AWS Pricing Calculator is the correct tool to use, as it model costs before resources are created.
2
Evaluate the design and structuring features of the AWS Pricing Calculator.
The calculator allows resources to be added, configured with different payment models (such as Savings Plans or Reserved Instances), and organized into logical groups (such as application tiers).
This confirms that structuring the estimate by web/database tiers and comparing EC2 purchase options are supported functionalities.
3
Exclude post-deployment monitoring and cloud economics modeling tools.
Post-deployment monitoring (Budgets, Cost and Usage Report) and CapEx asset-value depreciation analysis are excluded.
These capabilities belong to other billing/governance tools or general cloud economics methodologies, not the AWS Pricing Calculator.

Key Concept

AWS Pricing Calculator features and capabilities for pre-deployment cost estimation.
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Topics

AWS Pricing Calculator

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