Free iSQI TMMi-P_Syll2020 Practice Exam with Questions & Answers | Set: 3

TheTesting quadrantsmodel is an Agile practice that helps establish a test strategy, as it provides a framework for categorising different types of tests (e.g., business-facing or technology-facing) and helps in balancing test activities. Within the TMMi Level 2 process area for Test Policy and Strategy, testing quadrants offer an Agile way to define and implement a test strategy that ensures comprehensive testing across various levels and types of testing activities.

The specific goals of theTest Process Optimizationprocess area atTMMi Level 5include:

Select test process improvements.

Evaluate new testing technologies to determine their impact on the testing process.

Deploy test process improvements.

However,"Determine, plan and implement test process improvements"(2) and"Monitor product quality against plan and expectations"(5) are not part of the Test Process Optimization goals. Instead, these activities belong to other process areas, such asTest Measurementor earlier maturity levels.

TMMi References:

The goals forTest Process OptimizationatTMMi Level 5focus on selecting and deploying process improvements and evaluating new technologies​​.

An indirect benefit of a test improvement programme is improved staff motivation. While direct benefits, such as shortened lead time or higher defect detection rates, are focused on measurable improvements, indirect benefits include enhanced morale and engagement of the staff involved. A well-structured test improvement programme can lead to better recognition of the testing function within the organisation, leading to increased satisfaction and motivation among testing professionals.

This statement isFALSEbecause in thestaged representationof CMMI, therearefixed levels or stages that an organization must proceed through in a predefined sequence. These stages guide organizations to improve their processes systematically by following a maturity path, with each stage building on the processes defined in the previous one.

Thestaged representationis designed with predefined levels that organizations must achieve in an orderly manner, making sure that process improvements at each level lay the foundation for the next one.

In contrast, thecontinuous representationallows organizations to select specific process areas from various categories based on their improvement goals and does not impose a strict sequence of levels.

TMMi References:

The CMMI documentation within TMMi clearly states that thestaged representationinvolves afixed set of levelsthrough which organizations progress​.

CMMI also has acontinuous representationwhere organizations can select improvement areas freely from different process categories​.

Thecommunication skills of testersis least likely to be improved using the TMMi model. While TMMi focuses on improving structured test processes, including static testing (such as reviews), unit testing, integration testing, and the management of test environments, it does not explicitly address the soft skills, such as communication, that testers may need toeffectively interact with stakeholders. These skills are typically developed through other training or team-building initiatives, not through process improvements outlined by TMMi.

The specific practice "Define a coordinated approach that coordinates both static and dynamic testing" is part of theAdvanced Reviewsprocess area at TMMi Level 4. The goal of this process area is to integrate static and dynamic testing, particularly through peer reviews, which helps optimise both defect detection and product quality management throughout the lifecycle​​​.

The description provided—where testing ismulti-level, with distinct test levels (component, integration, system, and acceptance), and where the processes of testing and debugging are differentiated—applies toTMMi Level 2 (Managed). At this maturity level, testing is separated from debugging, and there are formalized processes for different testing levels. A company-wide or program-wide test strategy is established, and specific testing objectives are defined for each test level.

TMMi References:

TheTMMi Level 2framework defines structured testing withmultiple levels, including component, integration, system, and acceptance testing, as well as the separation of testing and debugging​​.

CMMI version 2 recognises the importance of testing in software development and includes two dedicated practice areas:VerificationandValidation. These areas specifically addressthe processes required to ensure that a system or component meets its specified requirements and that the final product is fit for its intended use. While CMMI does not provide a testing-specific maturity model, these practice areas contribute to the overall quality management framework, and organisations adopting CMMI can leverage these processes to improve their testing practices. The TMMi framework complements CMMI by providing more detailed guidelines for testing.

In theActing phaseof the IDEAL improvement model, the focus is on implementing the changes that were identified and planned in the earlier phases. The two main activities in this phase areCreate SolutionandImplement Solution. This phase generally consumes the most effort, as creating and deploying solutions to improve the processes are resource-intensive activities. These activities align with option D, making it the correct answer .

Peer ReviewsisNOTaTMMi Level 2process area. Peer Reviews is a process area atTMMi Level 3. At Level 3, organizations formalize their testing processes, including peer reviews, which involve static testing activities like inspections and walkthroughs to identify defects early.

Test Policy and Strategy,Test Monitoring and Control, andTest Environmentare all process areas atTMMi Level 2.

TMMi References:

Peer Reviews are introduced atTMMi Level 3, whereasTest Policy and Strategy,Test Monitoring and Control, andTest Environmentare process areas at Level 2​​.