[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fmm0P8orcjr1WsGJpN-OU0IyORcN5CP2-evczRXOB9yw":3},{"answer":4,"createTime":5,"id":6,"options":7,"origin":12,"question":19,"related":20,"source":31,"type":32},[],"2025-06-02 13:11:12",192988072,[8,9,10,11],"无法确定","否","是","以上都不对",{"count":13,"courseId":14,"courseImg":15,"courseName":16,"workId":17,"workName":18},8,"53e1d2ef4961cca8eea3e23969ad2cb9","https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F03a579384a6dc297c89809b582fcc767.png","默认课程","9075969c75174b13ba987f0e0482afde","第五章章节测试","单选(10分) 设课程U={A, B, C }, 学生V={1, 2, 3, 4), UxV={(A,1), (A,2), (A,3), (A,4),…,(C,4)},选课关系R={(A,3), (B,1), (C,2), (C,4)}, 那么学生2是否选择了课程A?( )",[21,33,43,52,55,64,73,82],{"answer":22,"createTime":23,"id":24,"options":25,"question":30,"source":31,"type":32},[],"2025-06-02 13:11:10",192988066,[26,27,28,29],"个体","值域","元素","论域","单选(10分)讨论某一概念的外延时总离不开一定的范围.这个讨论的范围称为论域,范围中的每个对象称为()","v1",0,{"answer":34,"createTime":35,"id":36,"options":37,"question":42,"source":31,"type":32},[],"2025-06-02 13:11:11",192988068,[38,39,40,41],"A\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Fd055a0bdaa747fc3643b1a3b854bb58f.png\">B=0.1\u002Fu1+0.2\u002Fu2+0.6\u002Fu3+0.6\u002Fu4","\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Fa96a33d6db2a9f5966acd0884d42873e.png\">=0.7\u002Fu1+0.8\u002Fu2+0.4\u002Fu3+0.4\u002Fu4","\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Fbce9e2cf87e25fd51c3597166fe4b223.png\">=0.9\u002Fu1+0.3\u002Fu2+0.4\u002Fu3+0.4\u002Fu4","AUB=0.1\u002Fu1+0.7\u002Fu2+0.6\u002Fu3+0.6\u002Fu4","单选(10分)设U = {u1,u2,3,44},有模糊集合A、B:A=0.1\u002Fu1+0.7\u002Fu2+0.6\u002Fu3+0.6\u002Fu4B=0.3\u002Fu1+0.2\u002Fu2+0.6\u002Fu3+0.4\u002Fu4则模糊集合A与B的交、并、补运算结果正确的一项是( )",{"answer":44,"createTime":35,"id":45,"options":46,"question":51,"source":31,"type":32},[],192988070,[47,48,49,50],"A\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Fd055a0bdaa747fc3643b1a3b854bb58f.png\">A=\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F3e8e2fca63536bfde350e485f66f1197.png\">","A\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F31cb6a3d60d6f5701f36a50e283ad1ca.png\">(B\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Fd055a0bdaa747fc3643b1a3b854bb58f.png\">C) = (A\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F31cb6a3d60d6f5701f36a50e283ad1ca.png\">B)\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Fd055a0bdaa747fc3643b1a3b854bb58f.png\">(A\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F31cb6a3d60d6f5701f36a50e283ad1ca.png\">C)","A\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Fd055a0bdaa747fc3643b1a3b854bb58f.png\">(B\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Fd055a0bdaa747fc3643b1a3b854bb58f.png\">C)= (A\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F31cb6a3d60d6f5701f36a50e283ad1ca.png\">B)\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Fd055a0bdaa747fc3643b1a3b854bb58f.png\">C","A\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Fd055a0bdaa747fc3643b1a3b854bb58f.png\">\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F3e8e2fca63536bfde350e485f66f1197.png\"> =A","单选(10分)下列模糊集的运算正确的是()",{"answer":53,"createTime":5,"id":6,"options":54,"question":19,"source":31,"type":32},[],[8,9,10,11],{"answer":56,"createTime":5,"id":57,"options":58,"question":63,"source":31,"type":32},[],192988074,[59,60,61,62],"李四的身高是1.75m左右","月球是地球的卫星","张三是一个年轻人","明天八成是个好天气","单选(10分)下列不属于模糊命题的是()",{"answer":65,"createTime":5,"id":66,"options":67,"question":72,"source":31,"type":32},[],192988076,[68,69,70,71],"相似度","可信度因子","模糊度","匹配度","单选(10分)模糊命题的一般表示形式是x is A或者x is A(CF),其中CF是该模糊命题的( )",{"answer":74,"createTime":5,"id":75,"options":76,"question":81,"source":31,"type":32},[],192988078,[77,78,79,80],"7","9","2","3","单选(10分)模糊判决可以采用不同的方法,其中包括重心法、最大隶属度方法、加权平均法.若得到的模糊输出为F=0.1\u002F2+0.9\u002F3+0.3\u002F7+0.4\u002F9,当采用最大隶属度方法时,应该取结论为()",{"answer":83,"createTime":5,"id":84,"options":85,"question":90,"source":31,"type":32},[],192988080,[86,87,88,89],"0.4","0.5","0.7","0.6","\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F25dee578c1eca48daa171cb0679a7894.jpg\">则以下选项中利用贴近度计算匹配度的结果正确的是()"]