Applying coupon-collecting theory to computer-aided assessments

Kavli Affiliate: Carol Robinson
| Summary:Computer-based tests with randomly generated questions allow a large number of different tests to be generated. Given a fixed number of alternatives for each question, the number of tests that need to be generated before all possible questions have appeared is surprisingly low.
| Search Query: arXiv Query: search_query=au:”Robinson Carol”&id_list=&start=0&max_results=10
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