Identify the correct order of the following five levels of Capability Maturity Model (from lower to higher) to measure the maturity of an organisation's software process.
A. Defined
B. Optimizing
C. Initial
D. Managed
E. Repeatable
Choose the correct answer from the options given below:

Correct option is D

1. Initial (C):
· Processes are ad-hoc and chaotic. Success depends on individual effort.
· Lowest maturity level.
· Order: 1
2. Repeatable (E):
· Basic processes are established and documented to repeat successes.
· Order: 2
3. Defined (A):
· Processes are standardized and defined for consistency across the organization.
· Order: 3
4. Managed (D):
· Processes are measured and controlled with quantitative metrics.
· Order: 4
5. Optimizing (B):
· Continuous process improvement through innovation and feedback loops.
· Order: 5
Correct Order: C (Initial) → E (Repeatable) → A (Defined) → D (Managed) → B (Optimizing)
Information Booster:
1. Capability Maturity Model (CMM):
· Developed by the Software Engineering Institute (SEI).
· Helps organizations improve their software processes.
2. Key Characteristics of Levels:
· Initial: Chaotic and reactive processes.
· Repeatable: Processes repeatable under similar circumstances.
· Defined: Organization-wide standardization.
· Managed: Focuses on metrics-driven control.
· Optimizing: Continuous improvement to enhance processes.
3. Purpose of CMM:
· Enhances productivity, quality, and predictability of software processes.
· Provides a structured framework for process improvement.