iSQI CTAL-TA_Syll2019 Exam Practice Test Instant Access

Question 1

You are assigned as a Senior Test Analyst to lead a project test team composed of business users. These users have extensive business knowledge, but no testing experience. There is another test team composed of in-sourced professional testers that will also be used for this project. Your business users will be assisting the project on a part-time basis. The development team is building an application using the "V-model" development lifecycle. Your company has automated testing tools and test management systems for use by dedicated test teams. What would be an effective method to employ your business users in your testing effort?

AProvide them with high-level test charters to execute checklists of items to be tested. You may also provide criteria to assist in verifying the application under test.

BUsing their knowledge of the system, have them construct detailed state transition diagrams, then translate the information into detailed step-by-step test procedures.

CHave your business testers create automated test scripts using available test tools to ensure that regression tests can be executed on a timely basis.

DWith their knowledge of business rules, have them create a detailed decision table, then enter the resulting information into the test management system as step-by-step test cases.

Answer : A

This is an effective method to employ business users in your testing effort because it allows them to leverage their domain knowledge and experience without requiring them to have technical skills or testing tools. Test charters are high-level descriptions of the test objectives, scope, and approach that guide the testers to explore the system and report any issues they find. Test charters are flexible and can be adapted to different test levels and types.They are also suitable for the V-model development lifecycle, which emphasizes verification and validation at each stage of the development process1

Reference=

ISTQB Advanced Level Test Analyst Syllabus 2019, Section 3.2.3.2, page 482

Exploratory Testing: An Agile Approach | Software Testing Help3

Exploratory Testing: What are Test Charters?| TestLodge Blog4

Question 2

While experience-based testing can be very effective, it does have some drawbacks. What is a drawback of experience-based testing?

AIt is too structured for some test situations

BIt is difficult to achieve specific test coverage levels

CIt can be time-consuming and create a large amount of test documentation

DIt requires an extensive amount of pre-planning by experienced testers

Answer : B

Experience-based testing is a technique that relies on the tester's intuition, skills, and past experiences to create test scenarios. However, this approach makes it challenging to measure and assess the test coverage, as there is no clear criteria or method to determine which areas of the software have been tested and which have not.This can lead to gaps in the testing process and potential risks of missing defects1

Reference=

ISTQB Advanced Level Test Analyst Syllabus 2019, Section 3.2.3.1, page 462

Experience Based Testing: What It Is and Why It Matters?3

Experience based testing technique - ToolsQA4

Question 3

In the initial release of an insurance risk assignment application, a variety of test techniques were employed, especially equivalence partitioning.

After a thorough root cause analysis of this release, it was determined that the developers tended to incorrectly use ">" and "<" rather than the ">=" and " <= " in the code at several decision points.

This caused several borderline cases to be handled incorrectly.

Based on this analysis, how would you modify your test strategy for the next version's release?

AUse the same approach, but schedule 50% more time for regression testing

BCreate test cases using boundary value analysis techniques

CRe-analyze the test basis and create a state transition diagram to ensure all transitions are properly tested

DEnsure that decision tables are used throughout the testing process

Answer : B

Boundary value analysis is a technique that focuses on testing the values at the boundaries of valid and invalid partitions. It is suitable for testing the errors caused by incorrect use of relational operators in the code, such as ''>'' and ''<'' instead of ''>='' and ''<=''. By creating test cases using boundary value analysis, the tester can verify that the system handles the borderline cases correctly and does not miss any edge cases.

Reference=

ISTQB Advanced Level Test Analyst Syllabus 2019, Section 3.2.2.2, page 411

Software Testing - Boundary Value Analysis - GeeksforGeeks2

State Transition Testing -- Diagram & Technique (Example) - Guru993

Question 4

You have been provided with the following decision table that was used for smoke testing the previous release of a set of hotel reservation software.

During discussions with the Test Manager you agreed that software behavior focused on the date of reservation, especially as midnight approaches, presented additonal risk.

You need to add more tests to provide more thorough coverage of the test conditions. Which of the following techniques should you use to design more tests?

AOrthogonal Arrays

BBoundary value analysis

CState transition

DPortability

Answer : C

State transition is a technique that analyzes the behavior of an application for different input conditions and how it changes from one state to another in response to events.It is useful for testing scenarios where the date of reservation is a critical factor that affects the system state and output1

Reference=

ISTQB Advanced Level Test Analyst Syllabus 2019, Section 3.2.2.3, page 432

State Transition Testing -- Diagram & Technique (Example) - Guru993

State Transition Testing - GeeksforGeeks4

Question 5

You have been working as a Test Analyst for a customer-facing application that is critical to the reputation of your company. You have worked with business users to create use

cases and captured a variety of scenarios, including both main and alternate paths. You have managed to create a suite of use cases that portrays a realistic usage model of the system.

Because of this, you will also be able to use these use cases for what other type of testing?

AExperience-based testing

BPerformance testing

CDefect-based testing

DFMEA

Answer : B

Use cases can be used for performance testing to measure the response time and throughput of the system under different workloads and scenarios. Use cases describe the process flows through the system based on its most likely use, which can help to simulate realistic user behavior and identify potential bottlenecks and performance issues.

Reference=

ISTQB Advanced Level Test Analyst Syllabus 2019, Section 3.2.2.2, page 411

How to write a performance test case | MyLoadTest2

Performance Testing Types, Steps, Best Practices, and Metrics - Stackify3

Question 6

Supercar is an online vehicle sales website specialising in a single manufacturer's Sports Utility Vehicles (SUVs) and saloons. A vehicle has two key elements, power unit and body style. The manufacturer offers three choices of power unit: petrol, diesel and hybrid. There are 3 mam body styles Saloon, Hatchback and SUV SUVs only come as petrol and diesel options Hybrid is available for Hatchback only. The site will allow an order to be processed if at least one of the chosen vehicle configurations is in stock, otherwise a message will be displayed asking the user to try again later As a Test Analyst you are asked to review the Supercar specification before starting to design the corresponding usability test cases. Which of the comments below should you make?

AI have no comments, specification looks OK

BBoundaries for stock levels are ambiguous.

CDependencies between power unit and body style are ambiguous

DIt is not clear which message will be displayed when the car is 'out of stock'

Answer : C

The specification does not clearly define the dependencies between the power unit and the body style options. For example, it is not clear if the user can select a hybrid power unit and then choose a saloon body style, or if the hybrid option is only available after selecting a hatchback body style. Similarly, it is not clear if the user can select an SUV body style and then choose a hybrid power unit, or if the SUV option is only available with petrol or diesel power units. These dependencies affect the usability of the site, as they may confuse the user or limit their choices. The specification should specify the valid combinations of power unit and body style, and how the site will handle invalid or unavailable combinations.Reference=ISTQB Certified Tester Advanced Level Syllabus Technical Test Analyst, page 80, section 5.3.2.1.

Question 7

You are a Test Analyst in the banking domain. You have received the following requirement: "The system shall allow cash advances of at least 200 Euros for all supported credit cards. The following credit cards are supported: American Express, Diners, Visa, Mastercard and Eurocard.

Which one of the findings described below is true regarding this requirement?

AThe requirement is ambiguous in terms of supported cards.

BThe requirement indicates potential performance problems.

CThe requirement is unclear in terms of advance limits.

DThe requirement indicates potential usability problems

Answer : C

The requirement states that the system shall allow cash advances ofat least200 Euros, but it does not specify the maximum amount or the conditions for different cards. This could lead to confusion, inconsistency, and errors in the system's functionality and testing. The requirement should be more precise and define the exact limits and rules for each card type and scenario.Reference=ISTQB Advanced Level Test Analyst Syllabus 2019, section 2.1.1;Requirement Analysis Templates & Techniques, section ''Requirement Analysis Best Practices''.

iSQI CTAL-TA_Syll2019 ISTQB Certified Tester Advanced Level - Test Analyst (Syllabus 2019) Exam Practice Test