1. From a software engineering perspective, what is a problem? a. A problem is a real-world issue that already has a software solution. b. A problem is a day-to-day activity that is supported by a philosophical solutio c. A problem is a difference between things as desired and things as perceived. d. A problem is a missing connection between things as desired and things as perceived. Answer: 2. Structural testing means a. testing external functions, which is black-box in nature b. testing internal implementations, which is clear-box in nature. c. testing externally visible features. d. None of the above Answer: 3. Which of the following is true? a. Errors lead to faults and faults lead to failures. b. Bugs lead to faults and faults lead to failures. c. Faults lead to bugs and bugs lead to failures d. Errors are also known as bugs Answer: 4. Environment assertions are a. things in the environment that are true when we install the proposed system. b. things in the environment that are true whether or not we ever build the proposed system. c. things that are true in the proposed system whether or not we install it in the environment. d. things that are true in the proposed system when we install it in the environment Answer: 5. Requirements-Based Testing (RBT) checks/validates the requirements for: a. Correctness b. Completeness c. Ambiguity d. correctness and ambiguity, not completeness e. a, b, and c Answer: 6. What do we mean by a quality software? Click or tap here to enter text. 7. Describe two drawbacks of Ad-Hoc Testing. Click or tap here to enter text. 8. From a software engineering perspective, what do we mean by stakeholder? Click or tap here to enter text