Which testing is used to verify whether requirements are met or not, checking all features breadth-first.
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Ramp Testing
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Smoke Testing
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Regression Testing
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Sanity testing
D
Correct answer
Explanation
Sanity testing is a quick, breadth-first check to verify whether requirements are met and the software is stable enough for further testing. Regression testing ensures new changes haven't broken existing features, Smoke Testing checks basic functionality, and Ramp Testing stresses the system until failure. Sanity testing specifically focuses on verifying requirements breadth-first.