Which governance and management domain deals with the definition, acquisition, and implementation of IT solutions?

The governance and management domain that focuses on the definition, acquisition, and implementation of IT solutions is indeed centered around the processes and activities that ensure IT investments align with business needs. This domain emphasizes the need to have structured practices for the building and acquisition of IT solutions, which includes evaluating opportunities, gathering requirements, and planning solutions that ultimately get implemented within the organization.

The domain in question supports organizations in ensuring that new solutions are strategically aligned with their goals and integrated successfully into their existing frameworks, thereby enhancing overall IT effectiveness. It encapsulates critical activities such as the identification of necessary resources, risk assessment, and stakeholder engagement to facilitate a smooth transition from concept to operational use.

In contrast, the other domains serve different purposes: Monitoring, Evaluating, and Assessing pertains to performance metrics; Delivering, Supporting, and Service focuses on ensuring IT services are provided effectively; while Evaluating, Directing, and Monitoring is concerned with the governance oversight of IT strategy and alignment, rather than the acquisition and implementation processes. Thus, C clearly represents the domain dedicated specifically to building and implementing IT solutions effectively.