Most Recent iSQI CTFL-PT_D Exam Questions & Answers

Prepare for the iSQI ISTQB Certified Tester Foundation Level - Specialist Performance Testing exam with our extensive collection of questions and answers. These practice Q&A are updated according to the latest syllabus, providing you with the tools needed to review and test your knowledge.

QA4Exam focus on the latest syllabus and exam objectives, our practice Q&A are designed to help you identify key topics and solidify your understanding. By focusing on the core curriculum, These Questions & Answers helps you cover all the essential topics, ensuring you're well-prepared for every section of the exam. Each question comes with a detailed explanation, offering valuable insights and helping you to learn from your mistakes. Whether you're looking to assess your progress or dive deeper into complex topics, our updated Q&A will provide the support you need to confidently approach the iSQI CTFL-PT_D exam and achieve success.

The questions for CTFL-PT_D were last updated on Nov 12, 2024.

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Question No. 1

In which activity of the testing process is the scope of performance testing established?

SELECT ONE OPTION

ATest analysis.

BTest design.

CTest planning.

DTest monitoring and control.

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Correct Answer: C

The scope of performance testing is established during the test planning phase. During this phase, testers define the objectives, resources, schedule, and scope of the testing activities. This includes identifying the specific performance requirements, determining the test environment, and outlining the test strategy. According to ISTQB guidelines, effective test planning ensures that the performance testing efforts are aligned with the project goals and stakeholder expectations, setting a clear direction for subsequent testing activities.

Question No. 2

Choose the option that BEST describes valid opportunities for the dynamic performance testing.

SELECT ONE OPTION

ADuring component Integration testing, across any kind of use cases and workflows, especially when integrating different use case features or Integrating with the 'backbone'' structure of a workflow.

BDuring system testing of overall end-to-end behaviors under various load conditions.

CDuring acceptance testing, especially for data flows and workflows across key inter-system interfaces. In system integration testing, it is not uncommon for the 'user* to be another system or machine (e.g. inputs from sensor inputs and other systems).

DDuring unit testing, including using or not profiling information to determine potential bottlenecks and white box techniques to evaluate resource utilization.

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Correct Answer: B

System testing of overall end-to-end behaviors under various load conditions provides a comprehensive view of how the system performs in real-world scenarios. This type of testing captures interactions between components, identifies potential bottlenecks, and ensures that the system meets performance requirements under expected load conditions. ISTQB performance testing principles highlight the importance of end-to-end testing to validate that the system can handle the intended workloads effectively.

Question No. 3

Identify the correspondences between the aspects (listed from 1 to 4) and factors to be considered (listed from A to D) when selecting performance testing tools.

1. Compatibility.

2. Scalability.

3. Understandability.

4. Monitoring.

1. Level of technical knowledge needed to use the tool.

2. Correlation of the monitoring with the defined transactions.

3. Protocols.

4. Ability to generate load from multiple points of presence.

SELECT ONE OPTION

A1C-2D-3A-4B.

B1B-2D-3A-4C.

C1D-2C-3A-4B.

D1C-2D-3B-4A.

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Correct Answer: A

The correct associations between the aspects and factors to be considered when selecting performance testing tools are:

1. Compatibility: Protocols. (C)

2. Scalability: Ability to generate load from multiple points of presence. (D)

3. Understandability: Level of technical knowledge needed to use the tool. (A)

4. Monitoring: Correlation of the monitoring with the defined transactions. (B)

* ISTQB Performance Testing Syllabus

* ISTQB Glossary

Question No. 4

Identify the correspondences between performance measures and metrics (1 -6) and the different environments (A C) in which performance evaluation is needed.

1. Alerts and warnings.

2. Concurrency of usage.

3. Operational processes.

4. Resource utilization.

5. Response time.

6. Throughput of data, transactions, and other units of work performed.

1. Operating environment.

2. Business environment.

3. Technical environment.

SELECT ONE OPTION

A1A-2C-3C-4A-5C-6B.

B1B - 2B - 3A - 4B - 5C - 6A.

C1A-2B-3A-4C-5C-6B.

D1A-2B-3C-4C-5A-6C.

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Correct Answer: C

* 1A: Alerts and warnings are typically part of the operating environment to monitor and respond to issues in real-time.

* 2B: Concurrency of usage is critical in the business environment where multiple users interact with the system simultaneously.

* 3A: Operational processes are key aspects of the operating environment, ensuring the smooth running of day-to-day activities.

* 4C: Resource utilization is a technical concern, focusing on how effectively system resources are used.

* 5C: Response time is a technical metric that directly affects user experience and system efficiency.

* 6B: Throughput of data, transactions, and other units of work performed is relevant to the business environment where the volume of operations impacts overall performance.

This categorization aligns with the ISTQB framework for performance evaluation across different environments, ensuring comprehensive coverage of performance metrics.

Question No. 5

Choose the MOST suitable description of the structure of a performance test script

SELECT ONE OPTION

AThe Initialization section Is the section in which everything Is prepared for the main part, the main sections are executed only once, because If It is necessary to repeat any action the whole script or part of it must be repeated and the clean-up section Is the section where the necessary steps are carried out to finish the test correctly.

BThe clean-up section Is the section in which everything is prepared for the main part In order to comply with the preconditions, the main sections can be executed several times and the completion section is the section that takes care of recording the results In the corresponding repository.

CThe initialization section Is the section in which everything Is prepared for the main part, the main sections can be executed several times and the finalization section is the section in charge of registering the results In the corresponding repository.

DThe Initialization section is the section in which everything Is prepared for the main part, the main sections can be executed several times and the clean-up section is the section where the necessary steps are carried out to finish the test correctly.

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Correct Answer: D

A performance test script generally consists of three main sections:

* Initialization: This section sets up the preconditions and prepares the system for the main test actions. It ensures that the environment and the test are ready to execute.

* Main section: This is where the core test actions occur. These actions can be executed multiple times to simulate different loads and scenarios.

* Clean-up: This section includes steps to properly close the test, such as releasing resources, resetting states, and logging results.

This structure ensures that performance tests are conducted systematically and efficiently, as emphasized by ISTQB performance testing standards.

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