Hands-On Exercise: Pairwise Testing CT-AI Practice Questions (Page 2)

Questions 6–10

1. 6foundation · easy

   When applying pairwise testing to an AI-based system, which of the following should be considered as a parameter?

   • AThe name of the testing tool
   • BThe test case ID
   • CThe model's hyperparameters
   • DThe date of the test execution
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2. 7foundation · easy

   What is the primary purpose of pairwise testing?

   • ATo test all pairs of values from different parameters while reducing the total number of test cases
   • BTo test only the most important single parameter values in isolation
   • CTo test every possible combination of all input parameters
   • DTo test all combinations of three or more parameters
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4. 8foundation · easy

   Compared to exhaustive testing, pairwise testing typically results in:

   • AFewer test cases with lower defect detection effectiveness
   • BFewer test cases while still covering all pairs of parameter values
   • CThe same number of test cases but with better coverage
   • DMore test cases but higher coverage
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5. 9foundation · easy

   For an AI-based image recognition system, which of the following is a valid input parameter for pairwise testing?

   • AThe version of the testing tool
   • BThe number of test cases to execute
   • CThe name of the test engineer
   • DThe image resolution
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6. 10foundation · easy

   Which statement best describes the principle behind pairwise testing?

   • ADefects are rarely caused by interactions of more than two parameters, so covering all pairs is a cost-effective strategy
   • BTesting should focus only on the parameters that are most likely to change
   • CMost defects are caused by single parameter values, so testing each value in isolation is sufficient
   • DAll parameters must be tested with every possible value to ensure complete coverage
   Reveal Solution Discussion Select an answer first