In computer science, User acceptance testing (UAT) refers to which of the following?
- A. A testing phase that evaluates a fully integrated system against specified requirements.
- B. A testing phase where actual users validate the software against real-world business requirements. ✓
- C. Testing performed by a limited group of external users in a real-world environment before final release.
- D. A preliminary test that checks whether the most basic and critical functions of software work correctly.
Correct answer
B. A testing phase where actual users validate the software against real-world business requirements.
Explanation
User acceptance testing (UAT) refers to a testing phase where actual users validate the software against real-world business requirements.