Free ISTQB ISTQB-CTAL-TA Practice Exam with Questions & Answers

The finding that is true regarding this requirement is that it is unclear in terms of advance limits. The requirement states that the system shall allow cash advances of at least 200 Euros, but it does not specify what is the maximum amount or if there are any other restrictions or conditions for the cash advances. This makes the requirement ambiguous and incomplete, as it does not provide enough information for testing or implementation. Verified References: [ISTQB® Certified Tester Advanced Level Test Analyst CTAL-TA], Section 2.3.1, page 23.

Comprehensive and Detailed in Depth Explanation:

Classification tree toolsare specifically used during thetest designphase to visualize combinations of input data and generate test cases.

Coverage tools (A)are used during test execution to measure how much of the code has been tested.

Dynamic analysis tools (B)are used to find runtime issues, not during test design.

Comparison tools (D)are used to compare expected and actual outputs during test execution.

Therefore, the correct answer isC (Classification tree tools).

The test type that is most likely being performed is functional completeness testing. Functional completeness testing is a test type that verifies that all the specified functional requirements have been implemented and tested. This test type is supported by traceability matrices that show the relationship between test cases and user stories, and by reporting on the coverage level of the implemented and tested user stories. Verified References: [ISTQB® Certified Tester Advanced Level Test Analyst CTAL-TA], Section 5.1.1, page 59.

Comprehensive and Detailed in Depth Explanation:

Functional appropriateness testingis often done duringsystem testingbecause it evaluates whether the implemented functions meet user needs, but it can also be part ofintegration testingwhen assessing integrated components.

Functional correctness testingisnot limited to any specific test level. It can be performed duringunit, integration, system, or acceptance testingto verify the accuracy of functions.

Option Bis incorrect because functional completeness is not necessarily the last stage of testing.

Option Cis incorrect because functional appropriateness is mainly done during system testing, not before.

Option Dis incorrect because functional correctness is not restricted to system testing.

The correct answer isA (Functional appropriateness testing is usually undertaken during system testing; functional correctness testing can be conducted at any test level).

Comprehensive and Detailed In-Depth Explanation:

Basic Behavior (1 test case)- The standard process of item return without errors.

Alternate Behaviors (2 test cases):

Test Case 2:Incorporates E1 (Already logged in) and the normal flow.

Test Case 3:Includes E2 (Invalid login attempt), E3 (Third attempt - account frozen), and E4 (Go-Back option).

Combining compatible exceptions and following the amalgamation rule leads to3 test casesin total.

Therefore, the correct answer isA (3).

Comprehensive and Detailed In-Depth Explanation:

The use case has onebasic behavior(happy path) where all steps are completed without any errors.

In addition, there are7 error-handling cases (E1 to E7)that each require a separate test case to verify that the system correctly handles each error condition.

Therefore, the total number of test cases required is:

1 basic behavior test case

7 error-handling test cases

1+7=8

Hence, the correct answer isB (8).

Comprehensive and Detailed in Depth Explanation:

Portability testing verifies that software can be transferred from one environment to another with minimal effort. It checks for installation, adaptation, and replacement issues.

a) Insufficient, unclear installation or de-installation instructions:This directly relates to portability because improper installation procedures can affect moving the software to different environments.

e) The stock control barcodes cannot be read by the replaced barcode scanner:This issue is associated with compatibility and adaptability between devices, which is crucial in portability testing.

Optionsb) and d)relate to usability and performance testing, not portability.

Optionc)relates to security or access control testing.

Therefore, the correct answer isA (a, e).

Comprehensive and Detailed In-Depth Explanation:

Since the failure occurred when using anew keyword, the most logical first step is to involve theTechnical Test Analystto review the keyword script. This is because the issue may lie in the implementation or integration of the new keyword within the automated framework.

Option A:Investigating the test sequence is important but not the first step when the problem clearly points to the new keyword.

Option B:Removing the test case without identifying the root cause is not a recommended practice.

Option C:Manually executing the test without analyzing the automation script does not address the potential problem in the keyword itself.

Option D:Since the problem is linked to a new keyword, it makes sense to review the keyword script first.

Therefore, the correct answer isD (Ask the technical test analyst to review the keyword script(s)).

Seven test cases are needed to achieve the minimum acceptable level of coverage for this use case. A use case is a technique that describes the interactions between a system and its actors to achieve a specific goal. A use case consists of a basic scenario and alternative scenarios that describe the normal and exceptional flows of events. The minimum acceptable level of coverage for a use case is achieved when at least one test case covers each scenario and each error condition. The scenarios and error conditions for this use case are:

Basic scenario: single-sided to single-sided

Alternatives: single-sided to double-sided, copy of a set, copy using the automatic document feeder

Errors: no paper in paper tray, paper jam, out of staples

The number of test cases is equal to the number of scenarios and error conditions, which is 7. Verified References: [ISTQB® Certified Tester Advanced Level Test Analyst CTAL-TA], Section 3.6.1, page 43.

The test stage where functional appropriateness is typically tested is system testing. System testing is a test stage that evaluates the system or component as a whole against its specified requirements, including functional and non-functional requirements. Functional appropriateness is a software quality characteristic that evaluates how well the system or component provides functions that meet stated and implied needs when used under specified conditions. Verified References: [ISTQB® Certified Tester Advanced Level Test Analyst CTAL-TA], Section 5.1.1, page 59.