Free ISQI CTAL-TA Exam Dumps Questions & Answers

Using the state diagram (based on the "Route Calculation"), how many test cases are needed to achieve 1-switch coverage?

• A.12
• B.10
• C.9
• D.11

Which of the following is the least appropriate action to mitigate risk for a www application?

• A.Use professional and skilled testers with appropriate technical knowledge
• B.Initiate reviews of test design
• C.Allocate more time to high risk areas
• D.Run tests in multiple operational environments

You work for a software testing consultancy firm, SOFTEST, that specialises in the travel industry. It has built up a portfolio of clients across two main travel sectors; the airline and rail sectors. SOFTEST has an established test process, an experienced team of testers and maintains comprehensive organizational defect taxonomies for both sectors.
Two new projects are underway:
Project A is for a new cruise sector client. It will deliver a new user interface allowing its customers to search for cruises using several drop-down fields, each with many values, providing a much greater range of combinations than customers previously had. The project is using a SCRUM methodology with 2 week sprints and well specified user stories.
Project B is an existing airline sector client, who is upgrading the business rules engine that determines how air miles are allocated to its customers. Regression testing must also be performed to ensure the rules engines does not introduce defects in other areas, however, time is limited and there is no existing regression pack. Experienced cruise sector testers have been recruited by SOFTEST to support test effort on this project Which option below describes the BEST test techniques to apply for each project?

• A.Project A - Decision table testing and checklist based testing. Project B - Use case testing and defect based testing.
• B.Project A - Classification Tree class combination coverage and testing. Project B - Use Case testing and checklist based testing.
• C.Project A - Pairwise and defect-based testing. Project B - Decision table testing and checklist- based testing.
• D.Project A - Pairwise and exploratory testing. Project B - Decision table testing and defect based testing.

Tax system
A 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.
Applying equivalence partitioning to the "Tax System" specification, which of the following set of equivalence classes is most effective in testing the processing the number of children?

• A.2, 4 and 5 children
• B.1, 3 and 6 children
• C.2, 4 and 6 children
• D.3, 4 and 6 children

Sell-It-Cheap salesrooms organises general and specialist sales where items are sold to the highest bidder. There is a sliding scale of commission charges, based on the price of items sold, with lower-priced items attracting a higher percentage. All items sold have a price in multiples of
£1.
Items sold for £150 or less attract a flat-rate fee of £7.00, items otherwise sold for less than £500 have a fee of 6% of the price realised. Items otherwise sold for less than £1000 have a 4.5% fee, with items otherwise sold for less than £5000 having a 3.5% fee. Any items sold for £5000 or more have a 3% fee.
Following customer feedback, Sell-It-Cheap have decided to change one of the existing commission bandings, with items sold between £500 and £749 having a 5.5% fee, and items otherwise less than £1,000 having a 4.5% fee.
What tests would be appropriate to test this change in commission bandings, using the 2-point boundary value analysis technique?

• A.£500, £749, £999, £1000.
• B.£499, £500, £749, £750, £999, £1000.
• C.No additional tests required; existing BVA tests can be used.
• D.£748, £749, £750, £751.