Assignments and Examination In terms of assignment and examination, on average, all students in undergraduate and graduate study were working below the required workload of 42 hours in one semester with an overall mean of 40.10 hours, 40.35 hours, and 41.16 hours, respectively. The data indicates that undergraduate students spent 4.52% below the designed hour completing assignments and examinations. Further, masters' students and Doctoral students experienced 3.93% and 2.00% below the workload threshold completing assignments and examinations. Figure 3.B Student's Workload Assignments and Examination - Department of Economics