{"kind":"task","effective_mode":"full","benchmark":{"kind":"benchmark","effective_mode":"full","slug":"mmlu","formal_name":"MMLU","introduction":"MMLU asks four-way multiple-choice questions across 57 subjects, from elementary material to professional-level examinations. Since 2020 it has been the most widely cited single reference point for general capability.","introduction_ja":"","introduction_en":"","category":"Category not supplied","task_count":null,"acquisition_status":"Acquisition status not supplied","official_url":"https://github.com/hendrycks/test","indexing_mode":"index","profile":{"resources":[],"task_format":"","scoring":"","metric":"","size":"","answer_access":"","license":"","citation":"","maintainer":"","released":"","why_hard":"","related":[],"history":"","construction":"","limitations":"","saturation":"","scores":[]}},"task_id":"fee4c40d-d834-5870-bae6-9176146a1708","task_key":"all--test--fee4c40d-d834-5870-bae6-9176146a1708","task_revision_id":"1","upstream_id":"","short_description":"Suppose A and B are n x n invertible matrices, where n > 1, and I is the n x n…","config":"all","split":"test","body":"{\"choices\":\"['I only', 'II only', 'III only', 'I, II, and III']\",\"question\":\"Suppose A and B are n x n invertible matrices, where n > 1, and I is the n x n identity matrix. If A and B are similar matrices, which of the following statements must be true?\\tI. A - 2I and B - 2I are similar matrices. II. A and B have the same trace.\\t III. A^-1 and B^-1 are similar matrices.\",\"subject\":\"college_mathematics\"}","display_format":"text","language":"","answer_status":"published","assets":[],"source_url":"https://github.com/hendrycks/test","history":"initial import","indexing_mode":"index","subproblems":[],"grids":[]}