An organization is planning its cloud expenditure. What should the organization do to control costs?

An organization is planning its cloud expenditure.
What should the organization do to control costs?

A. Consider cloud resource costs as capital expenditure in annual planning. B. Use only cloud resources; they have no cloud infrastructure costs. C. Review cloud resource costs frequently because costs depend on usage. D. Assess cloud resources costs only when SLO is not met by their cloud provider.