Online CTFL_Syll2018 Questions Video

The correct answer is B, as it achieves the highest equivalence partition coverage. Equivalence partitioning is a black-box test technique that divides the input domain into partitions of equivalent data from which test cases can be derived1. In this case, the input domain is the numerical grades, and the partitions are the ranges of grades that correspond to different letter grades. Option B covers all five partitions, as it includes test inputs from each range. Option A covers only four partitions, as it does not include any test input from the range above 89. Option C covers only three partitions, as it does not include any test input from the ranges above 79 and below 60. Option D covers only two partitions, as it does not include any test input from the ranges below 79. References: 1, Section 4.2.3

According to the syllabus, configuration management is a process that establishes and maintains the consistency of a product’s attributes throughout its life cycle. It involves identifying, controlling, tracking, and auditing changes to the product’s components and documentation. Configuration management supports the test process by enabling the tester to reproduce the tested item through unique identification and version control. This ensures that the tester knows exactly what has been tested and can trace any defects or incidents to the correct version of the software under test. The answer A is correct because it best describes how configuration management supports the test process. The other answers are incorrect because they describe other aspects of testing that are not directly related to configuration management.

References: Certified Tester Foundation Level Syllabus, Section 2.2.1, page 22-23.

The statement that component testing tests interfaces between modules and interactions of different parts of a system does not describe component testing. Component testing is the process of testing individual software components that are separately testable, such as modules, programs, objects, classes, etc. Component testing verifies the functionality and quality of the components in isolation from other components. Component testing does not test the interfaces or interactions between components, as this is done in integration testing.

References: Certified Tester Foundation Level Syllabus, Section 5.1.2

Provides developers with information to isolate the failure is the incident report objective that this excerpt satisfies, because it gives details about how to recreate the failure using a specific test file and location . An incident report is a document that records any event that deviates from the expected or desired behaviour of the software under test . One of its objectives is to provide developers with information to isolate the failure, which means to identify and locate the cause of the failure in the software . The other options are not incident report objectives that this excerpt satisfies. Option B is wrong, because this excerpt does not belong to an incident report, but rather to a test report. A test report is a document that summarizes the results and outcomes of testing activities . Option C is wrong, because this excerpt does not provide project managers with information on the project risks, which means to identify and assess the potential threats or uncertainties that may affect the project objectives or outcomes . Option D is wrong, because this excerpt does not provide test managers with information to report test progress, which means to measure and communicate how much of the planned testing activities have been completed or remain to be done .