Review Questions: 1. What is the purpose of the CMM framework and how does it ac

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Review Questions: 1. What is the purpose of the CMM framework and how does it achieve this? 2. List the five maturity levels, and briefly describe each of them. 3. Table 3-1 in the textbook illustrates the difference in a typical project's duration, person-month, quality, and cost, depending upon whether and organization's system development process is at CMM level 1, 2,3 Between which two CMM does an organization gain the greatest benefit in terms of percentage of improvement? What do you think is the reason for this? 4. What is the difference between the two terms - System development 5. A number of underlying principles are common to all system development 6. What is the acronym used for a problem-solving framework? Expand the 7. What does FAST stand for and what are its phases? methodology and system life cycle? methodologies. Identify these underlying principles and explain them acronym 8. Each phase of the project includes specific deliverables that must be produce and delivered to the next phase. Using the textbook's hypothetical FAST methodology, what are the deliverables for requirements analysis, logical design, and physical design/integration phase? 9. Scope definition is the first phase or part of the first phase of most methodologies. What triggers the scope phase? 10.The requirements analysis phase is an essential part of a system development methodology. According to FAST methodology, which stakeholders typically participate in this phase? 11.What is the essential purpose of the logical design phase? 12.What is the essential purpose of the physical design phase?

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Q1) What is the purpose of the CMM framework and how does it achieve this?

Answer)

CMM is Capability Maturity Model (CMM) framework which is to help the software developing organizations to produce quality software and also improving the maturity of the software processes. The Capability Maturity Model (CMM) framework consists of 5 maturity levels such as: Initial, Repeatable, Defined, Managed, and Optimizing, thus known as the 5 levels of CMM. The CMM has a framework for the continuous improvement of the process. CMM achieves its purpose using the 5 maturity levels:

Initial : Processes are dis-organized and also chaotic, success depends also on the individual effort.

Repeatable : Basic project management techniques established.

Defined : At this level, standard software process of the organization exists.

Managed : Organization monitors and controls its own processes.

Optimizing : Processes are improved continuously.

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