Certified Tester Advanced Level Test Analyst ((CTAL-TA) v4.0) - ISTQB Exam Questions

Part 2: "Test Analyst various"

Which of the following is a typical defect that pairwise testing would identify?

Scenario "Tax system" The tax system needs to be updated due to new legislation. For a person with a salary of less than € 20.000 and who is married, the tax needs to be re-calculated. If the person also has more than two
and less than five children, an additional 10% reduction is applicable. How many input classes can be
distinguished when applying equivalence partitioning to the Tax System specification?

Which of the following is a typical defect that boundary value analysis would identify?

Consider the following decision table, How many cases are left when this decision table is collapsed?

Supercar is an online vehicle sales website specialising in a single manufacturer’s Sports Utility Scenario "Supercar" 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 main 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
configuration is in stock, otherwise a message will be displayed asking the user to try again later.



As a tester you are asked to review the “Supercar” specification before starting to design the corresponding test cases. Which comment would you make?