Kerjakan dan diskusikan soal latihan berikut. 1. Explain what is meant by the creeping commitment approach to feasibility. What feasibility checkpoints can be built into a systems development life cycle? 2. List several intangible benefits. How would you quantify each intangible benefit in terms of dollars and cents (a measure that management can understand)? 3. What are some ways you might improve your written communications skill? Identify specific courses that could help you improve your skills.