A Solutions Architect is working with a company that is extremely sensitive to its IT costs and wishes to implement controls that will result in a predictable A...

A Solutions Architect is working with a company that is extremely sensitive to its IT costs and wishes to implement controls that will result in a predictable AWS spend each month.
Which combination of steps can help the company control and monitor its monthly AWS usage to achieve a cost that is as close as possible to the target amount?(Choose three.)