Let's say you're working on the smart refrigerator operating system project. You are in the early phases of the project, still gathering requirements and determining the scope. You have questions about how the system should respond to certain user-initiated events, how the interface should look, and a few other issues about how the customer envisions the system working. Which of the following is NOT a useful tool for helping you resolve these issues? Select one O a. Work Breakdown Structure O b. Prototyping O c. Use case modeling Od. Joint Application Design (JAD) You don't need a formal process or database for managing requirements for large projects. It's overkill and a time-waster. The time is better spent on getting actual project work done. Select one: True O False