Based on the textbook, Agile Project Delivery: A Practical Approach for Corporate Environments Beyond Software Development (1st Edition) (2020) answer the below question: 'Prioritize user stories, completing high-priority requirements early. Establish a definition of done and maintain marketable product user stories'. This is a response to which waterfall project management risk? Select the most appropriate answer a. Scope risk b. Quality risk c. Changing requirements d. Interdependency risks