Please choose the correct ending to complete the given sentence: Education and Communications: [header] How to calculate your final grade [title] Write out your scores. [step] Find your scores from each assignment, quiz, homework, etc. Throughout the term.

Ending1: Sometimes this will be collected for you online, such as in a system like blackboard. Sometimes, you'll have to go through your graded work. Ending2: Pick the highest number possible in order to improve your score. Write down as many instances where you scored high points. Ending3: Here is a basic way of calculating your final grade. [substeps] Find the number of assignments you missed during the semester and how many. Ending4: Try to use the duplicate numbers that reflect well on you as reference, so that you won't forget them in the middle of your homework. Make sure that your scores match up with everyone else's scores.

Answer format: ending1/ending2/ending3/ending4