Probably a rewrite of the bulk of the questions and shuffling the deck of answers with new distractors with 10% is more feasible. Rewriting the entire question bank would be an arduous project even with the lead time.
Probably a rewrite of the bulk of the questions and shuffling the deck of answers with new distractors with 10% is more feasible. Rewriting the entire question bank would be an arduous project even with the lead time.