with clear labels 2. Write a typed reflection paper (minimum one page). It must include the following information: Explain how Excel can be used to calculate weighted average grades. What is the predicted score based on the data provided? What letter grade is this? What would the student need to get on the last exam to bring the weighted average up to the next letter grade higher? What would the predicted nal score be (based on the original sample student data provided) if the student missed the last 2 homework assignments AND did not turn in the last proiect? How would you respond if a student made the following statement at the end of the semester?, \"My nal grade is a 58% and | only need 2 more points to get a "D", can't I have some extra credit on the homework so I can pass the course?\" Professor ivy calculates her grades as points out of total points for quizzes and homework: Example HW1= 89/90, HW2= 56/72, HW3= 25/25, Q1= 56/72 and Q2= 25/30. Since each grade is out of a different point value, Professor Ivy does not want to turn these grades into