I realized I forget to add one cell value in my examination 6 question, and this incorrect calculation value will influence the next part of this question.
Does anyone know the grade rules? In this situation, are they going to deduct marks for all the remaining part, or only the one I calculate wrong? hope will be the latter.
You should only be marked off for the missing cell once. For example if you were calculating IRIS Ratio 1 and your error caused the Ratio to be 850% instead of the correct 950% you will once be docked for the missing cell and still given credit if you correctly identify the 900% threshold and state that 850% is usual.