Câu 77: CTFL-V4-0: Certified Tester Foundation Level (CTFL) v4.0

You test a system that grants a driving license. You design test cases based on the following minimized decision table. You have already designed three following test cases:• 18 years old, passed both vision and driving tests; expected result: grant a license• 17 years old, passed vision test, failed driving test; expected result: do not grant a license• 19 years old, failed both vision and driving tests; expected result: do not grant a licenseWhich test case needs to be added to this set to achieve full decision table coverage?

1. A. No test case is needed; the existing test cases already achieve the required coverage
2. B. 17 years old, passed both vision and driving test; expected result: grant a license
3. C. 18 years old, passed vision test, failed driving test; expected result: do not grant a license — đáp án hiện tại
4. D. 20 years old failed vision test passed driving test-expected result: do not grant a license