Which view does IBM Refactoring Assistant provide to help architects understand program interdependencies?

Think of it like working hands-on with IBM mainframe systems — the answer here is 'A dependency graph showing program call relationships and shared data store usage'. The Refactoring Assistant renders dependency graphs that show how programs call each other and share data stores, which architects use to identify cohesive clusters and draw service boundaries. On real mainframe exams, this concept comes up repeatedly so make sure you have it locked in.