Which of the following BEST indicates the success of an enterprise's IT governance framework after implementation?

Business owner involvement in IT strategic plan approval is a good practice but is an input to governance, not the ultimate measure of its success in delivering value.

Compliance with security standards is an important outcome of security governance, which is a component of IT governance, but not the overarching indicator of overall IT governance success.

Delivering IT projects on time and on budget indicates good project management, but not necessarily that the projects themselves delivered strategic business value, which is the aim of IT governance.

Effective IT governance is fundamentally about maximizing the value of IT investments and ensuring they align with business objectives. When a high percentage of IT investments deliver their expected benefits, it demonstrates that the governance framework is successfully guiding decisions, managing risks, and optimizing resource allocation to achieve desired outcomes.