Which of the following statements best describes the difference between a Specific Goal and a Generic Goal in the TMMi model?
In the TMMi framework, a Specific Goal is unique to a particular process area and represents the essential outcomes that must be achieved for that process area. In contrast, a Generic Goal applies across multiple process areas and ensures that the processes are institutionalised, managed, and aligned with broader organisational objectives. Generic Goals help maintain consistency and effectiveness of processes across the organisation, while Specific Goals focus on the particular needs of an individual process area.
Reference: 'Generic goals are called 'generic' because the same goal statement appears in all process areas. Specific goals describe unique characteristics of a process area'.
In many cases the achievement of a given TMMi level needs specific support from CMMI practice areas. Which of the following CMMI version 2 practice areas provides support for TMMi level 3?
At TMMi Level 3, the organisation's test processes become more structured, managed, and standardised. It requires defining and implementing a consistent set of test processes across projects and organisational units. One key factor for achieving TMMi Level 3 is the integration of process asset development.
'Process Asset Development' is directly related to establishing organisational test process assets, which is a critical element at TMMi Level 3. This practice area includes developing and maintaining organisational process assets, which encompass the standard processes that will be used across various projects. These assets are required to ensure that testing is a well-defined, repeatable, and efficient process throughout the organisation.
According to the TMMi Framework 1.3, process asset development supports the implementation of defined and repeatable processes and helps with creating guidelines for tailoring processes across the organisation. It provides the necessary framework for consistency in test planning, execution, and reporting, which are key at this maturity level.
This practice aligns with the goals of TMMi Level 3, where the focus is on defining, standardising, and integrating the test lifecycle within the overall development lifecycle, thus ensuring that test processes are well-established across the organisation. Hence, Process Asset Development (Option B) is critical for the organisation's progression to TMMi Level 3.
What is the correct order for the following TMMi maturity levels (from low to high maturity)?
The correct order of TMMi maturity levels from low to high is:
Managed (Level 2): Testing becomes a managed and separate process from debugging, with formal strategies and plans.
Defined (Level 3): Testing is fully integrated into the development lifecycle, with standardized processes across projects.
Measured (Level 4): Testing processes are measured quantitatively, and product quality is evaluated with formal metrics.
This sequence reflects the increasing maturity and sophistication of an organization's testing processes as they progress through the levels.
TMMi Reference:
The TMMi maturity levels follow the order of Managed (Level 2), Defined (Level 3), and Measured (Level 4).
Which of the following process areas is a TMMi level 4 process area?
Advanced Reviews is a TMMi Level 4 process area. At TMMi Level 4 (Measured), organizations focus on making testing a quantifiable process, using metrics and measurements to evaluate and improve product quality and the testing process. Advanced Reviews involve more structured and formalized review processes that are integrated with the dynamic testing approach to measure and improve product quality earlier in the lifecycle.
The Test Policy and Strategy is part of Level 2.
Defect Prevention is part of Level 5.
Test Lifecycle and Integration is part of Level 3.
TMMi Reference:
TMMi defines Advanced Reviews as a Level 4 process area aimed at improving product quality through more rigorous and measurable review processes.
Your organization performs code reviews and architectural reviews on a regular basis, in order to measure product quality early in the lifecycle.
This is an example of implementation of a specific practice from which TMMi level 4 process area?
Regular code reviews and architectural reviews are part of the Advanced Reviews process area, which belongs to TMMi Level 4. This process area emphasizes conducting static reviews (e.g., code and design reviews) early in the lifecycle to measure product quality and adjust the testing strategy based on the insights gained from these reviews.
TMMi Reference:
The Advanced Reviews process area in TMMi Level 4 aims to ensure that static testing activities such as code and architectural reviews are used to measure product quality early in the lifecycle.
