Final answer:
All options provided - Error guessing, Walkthroughs, Data flow analysis, and Inspections - are static testing techniques used to evaluate software without executing the code. Thus, there is no correct answer among the options given as all are static testing techniques.
Step-by-step explanation:
The question is asking to identify which option is NOT a static testing technique. Static testing techniques are methods used to test software without actually executing the code; they are performed before the program is run. Here's a breakdown of each option provided:
- A. Error guessing is indeed a static testing technique.
- B. Walkthroughs are a static testing technique as they involve manually checking the code, designs, or documents.
- C. Data flow analysis is another static technique that examines the flow of data through the code without executing it.
- D. Inspections are also a form of static testing where peers review code or designs, usually using a checklist.
From the options provided, all are static testing techniques; therefore, the question may contain an error or is a trick question as all the options are, in fact, static testing techniques.