Most common method of Aggregation!

Weighted means of grades refers to the calculation of a student's final grades by taking into account the weight assigned to different grade categories and items. It involves multiplying each grade by its respective weight and then summing scores to determine the overall grade.

Explanation: Weighted means of grades allow you to give appropriate importance to each category and item when calculating the final grade. It ensures that categories and items with higher weights have greater impact on the overall grade.