Which statement differentiates the scope of Capability Levels vs Maturity Levels?

Which statement differentiates the scope of Capability Levels vs Maturity Levels?

• A. Capability Levels apply to a single Practice Area, whereas Maturity Levels apply to a group of predefined Practice Areas
• B. Capability Levels apply to multiple organizations
• C. Maturity Levels apply to a single Practice Area
• D. Both apply to the same scope

Answer: (A)

The key idea here is about the scope each model uses. Capability Levels measure how well a single Practice Area can perform its processes, focusing on that one area. Maturity Levels, on the other hand, evaluate organizational capability across a group of predefined Practice Areas, looking at how well the organization as a whole has institutionalized its processes across multiple areas. That’s why the statement that best differentiates them is that capability levels apply to a single Practice Area, whereas maturity levels apply to a group of predefined Practice Areas. For example, you could raise a single process like Requirements Management to a higher capability level, but achieving a higher maturity level requires that many process areas across the organization are consistently defined and implemented. The other choices don’t fit: capability levels aren’t about multiple organizations; maturity levels aren’t limited to a single Practice Area; and they don’t share the same scope.

The key idea here is about the scope each model uses. Capability Levels measure how well a single Practice Area can perform its processes, focusing on that one area. Maturity Levels, on the other hand, evaluate organizational capability across a group of predefined Practice Areas, looking at how well the organization as a whole has institutionalized its processes across multiple areas.

That’s why the statement that best differentiates them is that capability levels apply to a single Practice Area, whereas maturity levels apply to a group of predefined Practice Areas. For example, you could raise a single process like Requirements Management to a higher capability level, but achieving a higher maturity level requires that many process areas across the organization are consistently defined and implemented.

The other choices don’t fit: capability levels aren’t about multiple organizations; maturity levels aren’t limited to a single Practice Area; and they don’t share the same scope.