Free The Open Group OGEA-103 Actual Exam Questions - Question 4 Discussion
What are the items labelled A, B and C?
It’s A for me. The terms Strategy, Tactic, and Operational Architecture make sense as a hierarchy in architectural planning, moving from high-level goals to specific implementations. The diagram’s layout looks like it’s emphasizing levels of architectural focus rather than just capabilities or segments. Options C and D seem more about capability layers or enterprise segments, which don’t quite fit the naming in the image. B doesn’t really align with those labels either since Architecture Vision and Development are more process-oriented than classification layers.
D. The diagram talks about different architecture levels within the enterprise context. Strategic, segment, and capability architectures align with how organizations break down their architecture scope in layers. The other options don’t capture this hierarchy as cleanly, especially since A and B focus more on strategy and tactics or vision and development, which feels less about the structure shown here.
Maybe C, since the labels seem to fit capability layers from broad to specific.
It’s D for sure. The labels A, B, and C match up with stages that reflect different levels of enterprise architecture - strategic, segment, and capability. I’ve seen similar mappings in other OGA frameworks where these layers break down the overall enterprise view into manageable parts. Options A and C don’t quite fit the hierarchy shown, and B seems to mix process terms rather than architecture types. The diagram’s clear about how these differ in scope, which points to D as the best choice.