Which statement is accurate about AWS Budgets and Cost Explorer?

Answer options:

A.AWS Budgets uses the cost visualizations provided by AWS Cost Explorer to show the status of preset budgets and to provide forecasts of estimated costs.
B.Both AWS Budgets and AWS Cost Explorer can be used to predict usage and to give recommended cost-optimization measures.
C.AWS Budgets will list the costs incurred over a period of time with a further breakdown by region and linked account.
D.Due to the sensitivity of billing and cost management information, with the AWS Cost Explorer and AWS Budgets services, it is not possible to view the information for multiple accounts.

Correct Answer – A
Under the Billing and Cost Management service in the AWS management service, it is possible to use the AWS Budgets and Cost Explorer to show the status of preset budgets and to provide forecasts of estimated costs.
https://aws.amazon.com/aws-cost-management/aws-cost-explorer/
Option B is incorrect because AWS Budgets does not provide cost-optimization recommendations.
Option C is incorrect because this feature is not provided by AWS budgets, rather it is provided by Cost Explorer.
Option D is incorrect because it is possible to view billing information for multiple AWS accounts as long as the administrator has lawful jurisdiction over them.