Bug with adaptive marking #1162
Description
Student answered question correctly (when adaptive marking used). But answer was marked incorrect, with no marks awarded.
However when looking at attempt data, the mark was awarded:
Received 1/1 mark for Question 5, Calculate resultant vector (for exam) e) Gap 0.
Therefore there was a discrepancy in the total mark awarded. Student saw 33.5/72 but it was reported (correctly) to LTI server as 34.5/72
Adpative marking settings: try without replacements first, no penalty when adaptive marking used
Question: https://numbas.mathcentre.ac.uk/question/139746/calculate-resultant-vector-for-exam/ part (e)