Online Access Free CTAL-TA_Syll2012 Exam Questions

Which of the following statements is TRUE with respect to when the test analyst should become involved during different lifecycle models?
[K2] 1 credit

• A.In a sequential model project the test analyst should start test analysis and design concurrently with software design
• B.In an embedded iterative model the test analyst should expect to be involved in the standard planning and design aspects
• C.In a sequential V-model project the test analyst should start test analysis and design concurrently with coding
• D.In Agile projects the test analyst should start test analysis and design concurrently with coding

For an ATM banking project introduced earlier, "When the user first inserts a valid credit card type, the system considers the user to be in an unauthenticated state. When requesting a cash advance, the user must be in an authenticated state. The user authenticates by entering the proper PIN code. When authenticating the user, the system shall allow the user to enter their PIN code up to three times before failing the authentication and rejecting the card. On the first and second try, the system shall prompt the user to re-enter the PIN code."
Suppose you are concerned that, depending on the exact number of invalid PIN codes entered, the system might behave improperly. Which of the following test design techniques is specifically targeted at such failures?
[K4] 3 credits

• A.State Transition Testing using 1-switch coverage
• B.Classification Tree Method
• C.Pairwise Testing with orthogonal arrays
• D.Equivalence Partitioning extended by boundary value analysis

Study the "Supercar" classification tree, which of the following statements is correct?

[K3] 2 credits

• A.Order information is missing
• B.The error message is missing
• C.The classification tree is correct and complete
• D.The options for "in stock" are missing

You are testing the processing of a critical traffic control system to which various regulations apply. The processing of the input variables is dependent of defined ranges within which the actual retrieved data values can lie.
Which of the following test techniques will you use to the processing functionality of the traffic control system?
[K4] 3 credits

• A.defect taxonomies
• B.state transition testing
• C.exploratory testing
• D.equivalence partitioning enhanced with boundary value analysis

For a tax system the earnings EUR 4.000 are tax free, the following EUR 1.500 are charged at 10%, the following EUR 28.000 at 20% and the remainder above 40%. All values are rounded to EUR 1.
What test case could result from a boundary value analysis?
[K3] 2 credits

• A.1500
• B.33501
• C.28001
• D.4499