Which approach best supports cost governance to prevent cost overruns in a multi-team environment?

• A. Rely on a single company-wide budget with no per-team controls
• B. Use per-incident budgets that reset daily
• C. Define budgets by team, enforce tagging, require approvals for high-cost changes, create automation to shut down idle resources, establish escalation path
• D. Track costs with monthly reviews and no automation

Answer: (C)