Online Access Free TTA-19 Exam Questions

A diamond retailer is introducing a new stock taking system. Each diamond is assigned a character that represents the colour. The valid domain for the character ranges from D to Z.
The colour is then graded using the following scale:

Which of the following test sets will provide the best equivalence partitioning coverage?

• A.D, G, K, N, S
• B.E, H, L, M, U,
• C.A, E, H, L, P, T, S
• D.D, F, G, H, K, M, N, P, T, Z

Study the above classification tree.

Which of the following statements is correct?

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

To enhance the test design phase the purchase of a test design tool is being considered.
Which statement characterizes best a test design tool?

• A.It enables individual tests to be traced to requirements
• B.It generates test inputs or executable tests from requirements
• C.It validates models of the software
• D.It enables tests to be executed automatically

Which of the following is a risk mitigation action?

• A.Use risk templates to identify risks
• B.Analyze the frequency of use of the functionalities
• C.Identify complex areas of the system
• D.High level of testing independence

Apart from state transition testing, which other specification-based technique would you additionally choose to test the interfaces between modules?
Identify the most likely technique from the following list.

• A.Equivalence Partitioning
• B.Use Case Testing
• C.Decision Testing
• D.Orthogonal Arrays