Which tool should the company use to generate the estimate?
AWS Budgets
AWS Cost and Usage Report
AWS Pricing Calculator
Cost Explorer
Explanations:
AWS Budgets is used for setting and monitoring spending limits and alerts, not for generating cost estimates.
AWS Cost and Usage Report provides detailed information on usage and costs after they have occurred but does not generate estimates for future costs.
AWS Pricing Calculator allows users to create custom estimates based on specific configurations, including the number of EC2 instances and their specifications.
Cost Explorer helps analyze historical spending patterns but is not designed to generate estimates for future costs.