Which statement about the approach of the Preliminary Phase is incorrect?

The statement regarding the "Who" in the Preliminary Phase, indicating it determines the sponsor responsible for the architecture work, is not accurate. In the context of TOGAF, the Preliminary Phase focuses primarily on establishing the architecture framework and governance. The aspect of determining the sponsor is more related to the broader context of establishing enterprise architecture rather than being a specific outcome of the "Who" element within the Preliminary Phase itself.

The correct understanding of the other elements involves recognizing their specific roles in setting the foundation for architecture development. The "Where" aspect pertains to scoping the enterprise, which helps define the context and boundaries for the architecture initiative. The "Why" addresses the key drivers, which are essential for understanding the motivations behind implementing architecture. The "How" refers to the methodologies chosen for the architecture process, an integral part of planning execution. Each of these components is crucial for developing a coherent framework but does not include defining sponsorship responsibilities in the way stated.