Free iSQI TMMi-P_Syll2.1 Practice Exam with Questions & Answers

The specific practice "Testers review test basis documents" belongs to the Peer Reviews process area. At TMMi Level 3, the Peer Reviews process area involves static testing activities where testers and other stakeholders review key work products, such as requirements and design documents, to identify defects early in the lifecycle. By involving testers early through these reviews, organisations can enhance testability and improve overall quality.

Required components describe what an organization must comply with to satisfy a process area in the TMMi model. These components include specific goals and generic goals, and they form the basis for determining whether a process area has been successfully implemented during assessments. Expected components provide guidance on how to achieve the required goals, but they are not mandatory.

TMMi References:

TMMi defines required components as those that organizations must achieve to satisfy a process area​​.

The TMMi process areas complement the CMMI process areas for Verification and Validation by providing more detailed guidance specific to testing. While CMMI defines these areas at a high level, TMMi elaborates on how to establish and maintain a defined testing process that includes both verification and validation activities. The relationship between the two models is complementary rather than hierarchical, meaning that improving testing processes using TMMi can lead to fulfilling CMMI requirements for Verification and Validation.

The process area Non-functional Testing at TMMi Level 3 focuses on performing a structured test execution process for non-functional attributes of the system. The specific goals for this process area include:

Perform a Non-functional Product Risk Assessment

Perform Non-functional Test Analysis and Design

Perform Non-functional Test Implementation

The creation of a specific non-functional test plan is not explicitly listed as a goal within this process area, although defining a non-functional test approach is addressed. Hence, "Establish a Non-functional Test Plan" (B) is not a specific goal of the Non-functional Testing process area​​.

Valid reasons to perform a TMMi assessment include identifying areas that need improvement (2), determining which accomplishments have been made (3), and using the assessment as a basis to become formally TMMi certified (4). Assessing individual tester performance (1) is not a typical objective of TMMi assessments, which focus more on process maturity and improvement rather than individual performance evaluation.

CMMI version 2 recognises the importance of testing in software development and includes two dedicated practice areas: Verification and Validation. These areas specifically address the 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.

The TMMi model is designed to support test process improvement in both software engineering and systems engineering. This is critical because it addresses the needs of total system development, which may include hardware and software. The model covers various testing activities across different disciplines, allowing organisations to improve their test processes regardless of whether they focus solely on software or integrated systems.

Defect Prevention is a TMMi Level 5 process area. This process area focuses on identifying the root causes of defects and implementing preventive measures to avoid their recurrence. At TMMi Level 5, the goal is to optimize processes and move from defect detection to defect prevention.

Advanced Reviews and Test Measurement are Level 4 process areas, while Organizational Innovation and Deployment is part of CMMI, not TMMi.

TMMi References:

Defect Prevention is a key process area in TMMi Level 5, focusing on continuous process improvement and defect avoidance​​.

As part of the Product Quality Evaluation process area (4.2), the specific goal "Project Goals for Product Quality and their Priorities are Established" includes the practice of identifying product quality needs. This involves understanding and defining what quality means for the product, determining quality characteristics (such as reliability, usability, etc.), and establishing priorities for these characteristics based on project goals.

Other practices such as establishing test process measures and measuring product quality quantitatively come later in the lifecycle or are part of other specific goals.

TMMi References:

In Product Quality Evaluation at TMMi Level 4, identifying product quality needs is critical for setting up measurable and prioritized goals for product quality​​.

The specific goal "Coordinate the Peer Review Approach with the Dynamic Test Approach" belongs to the process area Advanced Reviews at TMMi Level 4. This process area builds on the Peer Reviews process area introduced at TMMi Level 3 and aims to fully integrate static and dynamic testing processes. It ensures that peer reviews (static testing) are coordinated with the dynamic test approach, ensuring consistency between the two methods and optimising product quality measurement early in the lifecycle​​.