Free ISTQB CTAL-TM Exam Questions

Become ISTQB Certified with updated CTAL-TM exam questions and correct answers

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Total 463 Questions | Updated On: Apr 21, 2026

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Question 1

1.5.2 Describe the structure and purpose of TMMi® and TPI NEXT® models and explain how they support test process improvement. Discuss the significance of maturity levels and key areas in these models.

A : TMMi® and TPI NEXT® both provide a linear pathway for improvement, with TMMi® focusing on agile methodologies and TPI NEXT® focusing on waterfall methodologies. The maturity levels in both models represent sequential steps that must be followed strictly, and the key areas are checkpoints that indicate completion of each step.

B : TMMi® and TPI NEXT® models both support test process improvement through structured frameworks. TMMi® has five maturity levels, each with specific test process areas and goals, while TPI NEXT® defines 16 key areas with four maturity levels each. These maturity levels and key areas help organizations assess their current processes and plan targeted improvements, visualized in a maturity matrix.

C : TMMi® and TPI NEXT® are designed to work only at the organizational level and require complete adherence to all practices and sub-practices outlined. Maturity levels indicate the number of years an organization has been using the model, and key areas are department-specific improvements.

D : TMMi® and TPI NEXT® are primarily used to audit testing processes. The maturity levels in TMMi® relate to the financial investment in testing, while TPI NEXT® key areas are focused on compliance with industry standards. Both models emphasize regulatory compliance over practical improvements.

Answer: B

Question 2

You are preparing the estimate for the test plan, which should cover all test activities subsequent to the plan having been agreed. Estimation of test activities has in the past been embarrassingly inaccurate. Historical data from previous similar projects is unreliable, but for two recent projects it is possible to find out how many test cases were developed and how long this took. Which TWO of the following estimation techniques will be BEST in this scenario?

A : Historical data extrapolation

B : Test case quantity / effort per test case

C : 3-point estimation

D : Wideband Delphi

E : Planning poker

Answer: B,C

Question 3

Your team has been assigned to lest a new product that is tightly integrated with existing systems The integrations include data transfers and transformations You have access to the architectural design documents and the integration specifications and some of your testers are former developers. Given this information, what is the most appropriate test approach?

A : Model-based and white-box

B : Experience-based and black-box

C : Risk-based and non-functional

D : Requirements-based and functional

Answer: A

Question 4

2.1.3 You are leading a large-scale software development project. Your team is in the middle of system integration testing and needs to ensure all product risks are adequately covered while monitoring the efficiency and effectiveness of the testing process. During system integration testing, you notice that some tests have failed, and new defects have been introduced. Which combination of metrics would best help you assess the impact and manage the resolution of these issues?

A : Percentage of risks of which all tests passed, breakdown of defects by source, and test cost

B : Percentage of risks not yet completely tested, accumulated number of resolved defects, and residual risks for untested components

C : Percentage of risks of which some or all tests failed, breakdown of defects by priority/severity, and test execution status

D : Percentage of requirements covered by test cases, number of actual versus planned resource hours, and code coverage

Answer: C

Question 5

You have assembled the following cost of quality numbers 200 defects were found prior to release and 100 were found after. Given this information what is the total cost of quality for this project?

A : $300,000

B : $200,000

C : $100,000

D : $10 000

Answer: A

Page: 1 / 93

Total 463 Questions | Updated On: Apr 21, 2026

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