A Company Has Defined the AWS Resources That It Needs

Multiple Choice

A company has defined the AWS resources that it needs for a new application. The company needs to estimate the costs of running the application on AWS. What should the company do to meet this requirement?

A) Take advantage of AWS on-demand pricing.
B) Use the AWS Pricing Calculator to generate an approximate dollar amount.
C) Use Amazon QuickSight to analyze current on-premises spending.
D) Use Amazon AppStream 2.0 for real-time pricing analytics.