1. Develop a decision table and a decision tree for the course grading policy below. A student may receive a final course grade of A, B, C, D, or F. In deriving the student's final course grade, the instructor first determines an initial or tentative grade for the student, which is determined in the following manner for a student who has: Received a total of no lower than 90 presents on the first 3 assignments will receive an initial (tentative) grade of A for the course. Scored a total lower than 90 presents but no lower than 80 presents on the first 3 assignments will receive an initial (tentative) grade of B for the course. Received a total lower than 80 presents but no lower than 70 presents on the first 3 assignments will receive an initial (tentative) grade of C for the course. Scored a total lower than 70 presents but no lower than 60 presents on the first 3 assignments will receive an initial (tentative) grade of D for the course. A total lower than 60 presents on the first 3 assignments will receive an initial (tentative) grade of F for the course. Once the instructor has determined the initial (tentative) course grade for the student, the final course grade will be determined. The student's final course grade will be the same as his or her initial (tentative) course grade if no more than 3 class periods during the semester were missed. Otherwise, the student's final course grade will be one letter grade lower than his or her initial (tentative) course grade (for example, an A will become a B). 2. Hitting the High Notes Late in the afternoon, you see Gabriel Garcia, manager of Chumco's infant toy line, turning a comer in the corridor to return to his office. Gabriel, who is walking rather slowly, looks baffled. Your team member, Arthur Brown, just completed an interview with him about the possibility of having your systems analysis team design a decision support system to support Gabriel's process of deciding which new toys to produce. As project leader, you are curious about uncharacteristic behavior and want to leam his impression of the interview, You easily catch up with Gabriel and ask if everything went all right in the interview. This is his reply. "Yes, it was okay, I guess. We covered a lot of territory. It was a little strange, though. I'm not even sure I'll recognize the guy who interviewed me if I ever see him again. All I saw was the top of his head, his pad and his pencil. He wrote down every word I spoke. I felt like I was in the court. What are you going to do with all that information? Publish quotations? I hope it doesn't get back to the wrong people." Tasks: a. What important note taking guidelines did Arthur apparently forget to follow? Make a list b. As project team leader, what assurances can you give Gabriel (your user) now that this has happened? Respond in a paragraph