2025年最新の検証済みTMMi-P_Syll2.1問題集と解答であなたを合格確定させるiSQI TMMi試験解答! [Q34-Q54]

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2025年最新の検証済みTMMi-P_Syll2.1問題集と解答であなたを合格確定させるiSQI TMMi試験解答!

TMMi-P_Syll2.1試験問題集で100%合格率TMMi-P_Syll2.1試験!


ISQI TMMi-P_Syll2.1 認定試験の出題範囲:

トピック出題範囲
トピック 1
  • TMMi Assessments: Outlines both formal and informal assessments within the improvement process, enabling IT quality assurance managers to accurately gauge testing maturity and identify targeted areas for refinement and enhancement.
トピック 2
  • Implementing TMMi: Summarizes essential activities for initiating TMMi, along with key elements of a test policy, providing IT quality assurance managers with a clear roadmap for launching and sustaining TMMi-based improvements effectively.
トピック 3
  • Context of Test Improvement: This section explores the business rationale and benefits associated with test improvement, providing IT quality assurance managers with insights into how structured test processes drive efficiency, reduce costs, and enhance software quality across projects.
トピック 4
  • Introduction to the TMMi Model: Focuses on the fundamentals of the CMMI and TMMi models, their relevance, and the key differences between them, giving IT quality assurance managers a comprehensive understanding of each model's framework for test process improvement.
トピック 5
  • TMMi in an Agile Context: This section examines TMMi’s role and adaptation within Agile environments, demonstrating to IT quality assurance managers how to integrate TMMi practices seamlessly into Agile workflows without disrupting flexibility.

 

質問 # 34
Which generic practice addresses tailoring a managed process from the organization's set of standard processes?

  • A. Monitor and control the process
  • B. Establish a defined process
  • C. Establish an organizational policy
  • D. Objectively evaluate adherence

正解:B

解説:
The generic practice "Establish a defined process" addresses the need to tailor a managed process from the organization's set of standard processes. This practice is part of Generic Goal 3 (GG 3), which aims to ensure that processes are standardized and defined across the organization. By tailoring processes based on established guidelines, organizations can create specific implementations that fit their projects while maintaining consistency and control across the organization.
TMMi Reference:
In TMMi, establishing a defined process involves tailoring standard processes to suit specific project needs, ensuring the institutionalization of best practices across projects.


質問 # 35
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?

  • A. Monitor and Control
  • B. Process Asset Development
  • C. Managing Performance & Measurement
  • D. Causal Analysis and Resolution

正解:B

解説:
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.


質問 # 36
Consider the following characteristics of an assessment:
- the assessment is performed by an accredited TMMi assessor
- only interviews are used for collecting evidence.
To which type of assessment do these characteristics relate?

  • A. Neither formal nor informal TMMi assessments based on TAMAR
  • B. Informal TMMI assessment
  • C. Formal TMMi assessment
  • D. Both formal and informal TMMi assessments

正解:B

解説:
The assessment described, where only interviews are used to collect evidence, aligns with an informal TMMi assessment. Informal assessments are more flexible and do not require documentary evidence to corroborate interview data. They provide an indicative view of the organisation's maturity but do not result in a formal maturity rating or certification.


質問 # 37
Which of the following statements is NOT a typical business reason for test improvement?

  • A. Introduce a new process improvement framework.
  • B. Reduce the costs of failure by improving effectiveness of testing.
  • C. Increase predictability of testing.
  • D. Reduce time to market by increasing efficiency of testing activities.

正解:A

解説:
In the context of TMMi, the focus of test process improvement is usually driven by business needs that aim to improve the efficiency, effectiveness, and predictability of the testing process. The typical business reasons for test improvement include:
Increase predictability of testing (Option B): This refers to making the testing process more reliable and consistent, allowing better planning and forecasting of testing activities.
Reduce the costs of failure by improving effectiveness of testing (Option C): This is a direct goal of test process improvement, as it helps catch defects earlier, reducing costs associated with defects in later stages of the lifecycle.
Reduce time to market by increasing efficiency of testing activities (Option D): By making testing more efficient, organizations can release products faster while maintaining or improving quality.
Option A, Introduce a new process improvement framework, is NOT a typical business reason for test improvement. This refers to the introduction of a framework, which could be part of a process improvement strategy but is not a direct business reason for improving testing. Test improvement efforts are generally focused on achieving tangible business benefits, such as cost reduction, risk mitigation, or faster delivery, rather than the implementation of a specific framework for its own sake.
TMMi Reference:
TMMi emphasizes business-driven goals for process improvement that align with reducing risks, enhancing quality, and improving testing efficiency and effectiveness.


質問 # 38
Advanced Reviews is a TMMi level 4 process area.
To which specific goal of the Advanced Reviews process area does the specific practice "Revise the product risks as appropriate" belong?

  • A. SG 2 Measure Product Quality Early in the Lifecycle by Means of Peer Reviews
  • B. SG 3 Adjust the Test Approach Based on Review Results Early in the Lifecycle
  • C. SG 1 Coordinate the Peer Review Approach with the Dynamic Test Approach
  • D. The specific practice "Revise the product risks as appropriate" is not related to a specific goal of the Advanced Reviews process area

正解:D

解説:
The specific practice "Revise the product risks as appropriate" is not directly tied to a specific goal within the Advanced Reviews process area at TMMi Level 4. While Advanced Reviews do involve coordinating reviews with risk-based testing and adjusting the test approach, revising product risks is a broader concept typically associated with product risk management as part of test planning and not exclusively with Advanced Reviews.
Reference:
"The specific practice related to product risk revision is broader and typically pertains to test planning rather than being exclusively tied to the Advanced Reviews process area".


質問 # 39
Which of the following statements is NOT true regarding test documentation in an Agile context?

  • A. In an Agile context test process improvers should make improvement suggestions which call for more rigorous and thorough test documentation
  • B. In an Agile context there may be a single combined Mest document" covering the essential elements of a test policy, test strategy and even high-level test plan
  • C. In an Agile context the lightweight test processes must be supported by mentoring and on-the-job assistance especially during the period of initial deployment
  • D. In an Agile context during a TMMi assessment the focus to gather evidence will shift towards doing more interviews instead of studying artifacts

正解:A

解説:
In an Agile context, the emphasis is typically placed on lightweight, flexible documentation. Test documentation should be "just enough" to support the test process, and excessive documentation may be seen as unnecessary overhead. Therefore, calling for more rigorous and thorough documentation is not in line with Agile principles. Instead, Agile favours working software and collaboration over comprehensive documentation, supported by mentoring and just-in-time guidance rather than formalised documentation.


質問 # 40
Which of the following activities are part of the Acting phase of a test improvement cycle?
1) Set Priorities
2) Create Solutions
3) Plan Actions
4) Pilot Solutions

  • A. 1 and 3
  • B. 1 and 2
  • C. 2 and 4
  • D. 2, 3 and 4

正解:D

解説:
The Acting phase of a test improvement cycle focuses on executing the planned improvements. Key activities during this phase include creating solutions to address identified problems, planning actions to implement those solutions, and piloting solutions before full-scale deployment. These steps ensure that the improvements are well-defined, tested in a controlled environment, and refined before being fully implemented across the organisation.
Reference:
"The Acting phase involves creating solutions, piloting them, and planning actions to implement the solutions organisation-wide" .


質問 # 41
Which of the following is an example of an expected component of the TMMi model?

  • A. Maturity level
  • B. Example work product
  • C. Elaboration
  • D. Specific practice

正解:D

解説:
A specific practice is an expected component of the TMMi model. Expected components describe what an organisation will typically implement to achieve required components, such as specific and generic goals. Specific practices are activities that are crucial for achieving the specific goals of a process area, and they are evaluated during assessments to determine whether the goals have been met.
Reference:
"Specific practice is described as an activity important for achieving the associated specific goal, making it an expected component".


質問 # 42
Which of the following is an Agile practice that can be applied as a way to establish a test strategy (SG2) within the Test Policy and Strategy process area?

  • A. Testing quadrants
  • B. Definition-of-done
  • C. Velocity
  • D. Release planning

正解:A

解説:
The Testing quadrants model 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.
Reference:
"TMMi Level 2 Test Policy and Strategy can incorporate Agile practices like testing quadrants to define test strategies that align with business needs and risk levels".


質問 # 43
Which type of TMMi model component is described hereafter?
"The components guide those who implement improvements or perform assessments. Either the practices as described or acceptable alternatives to the practices must be present in the processes of the organization before goals can be considered satisfied."

  • A. Expected components
  • B. Informative components
  • C. Required component
  • D. Alternative component

正解:A

解説:
Expected components in the TMMi model guide organisations on how to implement improvements or conduct assessments. These components, such as Specific Practices and Generic Practices, are necessary for satisfying goals. Expected components must be implemented, either as described or through acceptable alternatives, for an organisation to achieve compliance with the model and reach maturity in test processes.
Reference:
"Expected components describe practices that are critical to achieving goals. These practices must either be implemented as described or replaced with acceptable alternatives".


質問 # 44
Which TMMi level 3 process area includes the specific practice Establish the Organization's Test Process Database"?

  • A. Test Organization
  • B. Test Lifecycle and Integration
  • C. Peer Review
  • D. Test Training Program

正解:B

解説:
The specific practice "Establish the Organization's Test Process Database" is found within the Test Lifecycle and Integration process area, which is part of TMMi Level 3. This process area aims to establish standardized test processes across the organization, including maintaining a test process database that holds process-related information and data for reuse and continuous improvement.
TMMi Reference:
The Test Lifecycle and Integration process area is responsible for establishing and maintaining organizational test process assets, including the test process database.


質問 # 45
The evolutionary testing model (Gelperin and Hetzel) has served as a foundation for historical level differentiation in the TMMi. The evolutionary testing model describes a number of test phases.
Which of the following phases of the evolutionary testing model is closely aligned with TMMi model level 1 Initial?

  • A. Debugging-oriented phase
  • B. Prevention-oriented phase
  • C. Demonstration-oriented phase
  • D. Evaluation-oriented phase

正解:A

解説:
The debugging-oriented phase of the evolutionary testing model aligns closely with TMMi Level 1 (Initial). At TMMi Level 1, testing is often chaotic and is not formally separated from debugging. The primary focus is on finding and fixing bugs, which reflects the characteristics of the debugging-oriented phase described in the Gelperin and Hetzel evolutionary testing model. Testing at this level lacks structure and is mainly an ad hoc activity aimed at removing defects from the software.
Reference:
"TMMi Level 1 corresponds to the debugging-oriented phase of the evolutionary testing model where testing and debugging are interleaved".


質問 # 46
An organization is trying to achieve TMMi level 4 compliance. Which of the following process areas is NOT in the scope of the test improvement program

  • A. Test Lifecycle and Integration
  • B. Product Quality Evaluation
  • C. Test Process Optimization
  • D. Advanced Reviews

正解:A

解説:
At TMMi Level 4, the scope includes process areas like Test Process Optimization, Product Quality Evaluation, and Advanced Reviews. However, Test Lifecycle and Integration is part of TMMi Level 3 and focuses on aligning test processes with development processes, not on Level 4. Therefore, it is not within the scope of a test improvement program aimed at achieving TMMi Level 4.


質問 # 47
Which of the following statements regarding the CMMI is FALSE?

  • A. An organization applying the continuous representation can select areas for improvement from different categories.
  • B. In the continuous representation there is no fixed set of levels or stages to proceed through.
  • C. In the staged representation there is no fixed set of levels or stages to proceed through.
  • D. CMMI has both a staged and continuous representation.

正解:C

解説:
This statement is FALSE because in the staged representation of CMMI, there are fixed 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.
The staged representation is 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, the continuous representation allows organizations to select specific process areas from various categories based on their improvement goals and does not impose a strict sequence of levels.
TMMi Reference:
The CMMI documentation within TMMi clearly states that the staged representation involves a fixed set of levels through which organizations progress.
CMMI also has a continuous representation where organizations can select improvement areas freely from different process categories.


質問 # 48
An informal TMMi assessment revealed a weakness in the area of traceability of test conditions and test cases to requirements.
Which process area are you be targeting when implementing the specific practice Maintain horizontal traceability with requirements?

  • A. Test Design and Execution
  • B. Test Planning
  • C. Test Monitoring and Control
  • D. Test Lifecycle and Integration

正解:A

解説:
The specific practice "Maintain horizontal traceability with requirements" is part of the Test Design and Execution process area in TMMi. This process area ensures that there is traceability between test conditions, test cases, and requirements to ensure comprehensive test coverage. Horizontal traceability guarantees that test cases can be traced back to the specific requirements they are intended to verify, which is critical for managing and ensuring the quality of the testing process.
TMMi Reference:
The Test Design and Execution process area includes practices that ensure test artifacts are traceable to requirements, supporting effective test coverage.


質問 # 49
Which of the following is an example of a direct benefit for a test improvement program?

  • A. Training
  • B. Higher staff motivation
  • C. Increased loyalty from customers
  • D. Higher productivity

正解:D


質問 # 50
During a TMMi assessment the percentage of process achievement for the Test Planning process area has been determined at 40%.
Which of the following compliance ratings would you assign to Test Planning?

  • A. Fully Achieved
  • B. Not achieved
  • C. Largely achieved
  • D. Partly achieved

正解:D

解説:
With a 40% achievement in the Test Planning process area, the rating would be "Partly achieved." According to TMMi, a process area is rated "Partly achieved" when the percentage of achievement is between 15% and 50%. This indicates that some practices have been implemented, but significant improvement is still required to meet the full requirements of the process area.
Reference:
"Achievement levels like 'Partly achieved' correspond to percentage ranges, with 40% falling under the 'Partly achieved' category".


質問 # 51
Which of the following statements is TRUE with respect to TMMi Levels 4 and 5 in an Agile context?

  • A. Because Agile projects tend to focus on defect detection rather than defect prevention, Process area 5.1 Defect Prevention is less relevant when assessing an Agile organisation for TMMi level 5.
  • B. When considering the achievement of specific goals in process area 5.3 Test Process Optimization in an Agile context, the deployment of new testing technologies and test improvements do not have to be made across the whole organization, since Agile teams are autonomous and can decide which improvements suit their way of working best.
  • C. Process area 4.3 Advanced Reviews is less relevant in an Agile context because quality tends to be a team effort and verification and validation tend to be discussed at team meetings, not in formal reviews.
  • D. Agile projects normally do not use operational profiles or usage models of a product on which to base statistically valid inferences to help create a representative sample of tests, thus the TMMi level 5 specific goal "Testing is performed using Statistical Methods" is considered not relevant in an Agile context.

正解:D

解説:
In an Agile context, some practices from TMMi levels 4 and 5 might be considered less relevant or adjusted to fit the Agile methodology. Specifically, at TMMi level 5, testing with statistical methods may indeed be less relevant. In Agile projects, operational profiles or usage models, which are essential to perform statistically valid testing, are often not utilised. Agile methodologies focus more on incremental development and continuous feedback loops, which do not typically rely on statistical sampling methods. Therefore, the statement that "Agile projects normally do not use operational profiles or usage models of a product on which to base statistically valid inferences to help create a representative sample of tests, thus the TMMi level 5 specific goal 'Testing is performed using Statistical Methods' is considered not relevant in an Agile context" is true.


質問 # 52
Map the following TMMi level 5 specific goals to the appropriate TMMi level 5 process area:
Specific Goals
I . New Testing Technologies are Evaluated to Determine their Impact on the Testing Process Ii . Determine Common Causes of Defects Iii . Establish a Statistically Controlled Test Process Process Areas A . Defect Prevention B . Quality Control C . Test Process Optimization

  • A. A-i, B-ii,C-iii
  • B. A-iii. B-I, C - ii
  • C. A-ii, B-i, C-iii
  • D. A-ii, B-iii, C-i

正解:C

解説:
The three TMMi Level 5 process areas are as follows:
Defect Prevention (A): The key specific goal here is to determine common causes of defects. This process involves analysing defect patterns and establishing actions to prevent similar defects in the future.
Quality Control (B): This area focuses on evaluating new testing technologies to determine their impact on the testing process. Statistical methods help predict product quality, and these evaluations drive improvements in the test process.
Test Process Optimization (C): The goal here is to establish a statistically controlled test process, where baselines are set, and improvements are implemented in an orderly manner.


質問 # 53
Agile projects achieve the intent of process area 3.2 Peer Reviews by conducting continual, less-formal, peer reviews throughout development.
Which of the following is NOT an example of peer reviews typically performed within Agile projects?

  • A. The demonstration of products early and often to customers, at least at the end of an iteration during the iteration review.
  • B. Daily meetings with other team members to discuss openly and provide feedback on the work products (e.g., code or tests) being developed.
  • C. Conducting sprint retrospectives every 2-3 iterations to identify process improvement opportunities.
  • D. Having refinement / grooming sessions on the specifications (e.g., user stories) with the team and business stakeholders on a regular basis throughout an iteration.

正解:C

解説:
Sprint retrospectives are held at the end of every sprint (not every 2-3 iterations) to evaluate the team's performance and identify opportunities for improvement. Retrospectives are a core Agile practice, but they are not considered peer reviews, which typically involve reviewing work products such as code or design documents. Peer reviews focus on product quality, while retrospectives focus more on team performance and process improvements.
Reference:
"Agile projects focus on continual peer reviews during development, such as reviewing code or tests, while retrospectives are more process-oriented".


質問 # 54
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