Multiple choice technology testing

Black-box testing attempts to find errors in which of the following categories

  1. Incorrect or missing functions

  2. Interface errors

  3. Performance errors

  4. All of the above

  5. None of the above
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Black-box testing validates software functionality by examining inputs and outputs without accessing internal code. It checks for incorrect or missing functions, interface errors, and performance issues by testing against specifications. This approach evaluates the system from an external user perspective, simulating real-world usage scenarios.

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