Question:Chapter 7 presents a comparative analysis of various tools useful in policy making. Select two tools described in chapter 7 from different categories, and describe how these tools could be used to develop policy for optimizing bus and local train schedules to minimize energy use and passenger wait times in a SmartCity environment.Discussion QuestionTo complete this assignment, you must do the following:Create a new thread. As indicated above, select two tools described in chapter 7 from different categories, and describe how these tools could be used to develop policy for optimizing bus and local train schedules to minimize energy use and passenger wait times in a SmartCity environment.ALL original posts and comments must be substantive Primary Task Response: Within the Discussion Board area, write 450+ words that respond to the following questions with your thoughts, ideas, and comments. This will be the basis for future discussions by your classmates. Be substantive and clear and use examples to reinforce your ideas.