[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fjOcWcvgHJo83xlJy7pXxF0ezDVbXYVExUn66W4j1b2w":3},{"answer":4,"createTime":5,"id":6,"options":7,"origin":12,"question":19,"related":20,"source":31,"type":32},[],"2024-06-28 22:15:28",156311892,[8,9,10,11],"0.12","0.3","0.5","0.4",{"count":13,"courseId":14,"courseImg":15,"courseName":16,"workId":17,"workName":18},13,"ca0633955060006c6866009c5fd4c0ad","https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F6714a584bae7fdd01c6f09fb1afbeb1c.jpg","概率论与数理统计","work_33170930","1.5-1.6条件概率-独立性","已知P(B)=0.6,P(A|B)=0.2,则P(AB)=",[21,33,42,51,60,69,72,80,89,98],{"answer":22,"createTime":23,"id":24,"options":25,"question":30,"source":31,"type":32},[],"2024-06-28 22:15:27",156311876,[26,27,28,29],"\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F49ccdae0d45fe8a0e12dfdcb8f3498eb.png\">","\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Fe10b0792fd15390d21ed24a890bd74f9.png\">","\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F6cb766e07dc1f245dbc8695bc4623ce9.png\">","\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F038bb725e7ef13044abf7fc7328be95b.png\">","若\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Fc341107a35ae6cc803734a6986e87746.webp\">,那么下列命题中正确的是","v1",0,{"answer":34,"createTime":23,"id":35,"options":36,"question":41,"source":31,"type":32},[],156311880,[37,38,39,40],"\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Fe2f81883d53d7919b5bd58f461396ce6.png\">","\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Fcf4d99561ac5d2561270062e026a4f27.png\">","\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F16664b4dff2b9c2450fb339ee6fd6456.png\">","\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F65585d227e200eb14c4d59e065d20206.png\">","设A,B互不相容,且P(A)>0,P(B)>0,则必有",{"answer":43,"createTime":23,"id":44,"options":45,"question":50,"source":31,"type":32},[],156311883,[46,47,48,49],"\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F49392d3c979f9b451b6415b413d87fed.png\">","\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F1d619a5fb05ea2837972476582d39f5a.png\">","\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F3efcfa110c9aac371f224e0b3de4cd39.png\">","\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F2a76bc7e47e0085832599fbe095f757b.png\">","下列命题哪一个是正确的",{"answer":52,"createTime":5,"id":53,"options":54,"question":59,"source":31,"type":32},[],156311886,[55,56,57,58],"\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F0058233958464ef7618089ca2a46e92e.png\">","\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Fce5d3c6c67bb49a159b75ea21f07d282.png\">","\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F3fad06dec1a5a76ea87e352a045820d7.png\">","\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F6f9c93081444c71a362c83d41fa4dba7.png\">","\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F772bb418eb9994b09a010bedd9b95f4a.png\">",{"answer":61,"createTime":5,"id":62,"options":63,"question":68,"source":31,"type":32},[],156311889,[64,65,66,67],"\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Ff2432f3159ff9f5162cbfe480e0db724.png\">","\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Fa64b48706f5c0f77008f94cbb2615d06.png\">","\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F4b9386eef7d62c1644d573dca4720ae2.png\">","\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F11d1ff7059b0d1df302d8aadef2d1b6e.png\">","设A,B是两个事件,且\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Fc49847b1c903b11caa8153ad467fbc7c.webp\">,则下列选项必然成立的是",{"answer":70,"createTime":5,"id":6,"options":71,"question":19,"source":31,"type":32},[],[8,9,10,11],{"answer":73,"createTime":5,"id":74,"options":75,"question":79,"source":31,"type":32},[],156311895,[76,77,78,10],"0.25","0.025","0.48","已知市场上某种电子产品有三家工厂生产,其中由甲厂生产的占60%,乙厂生产的占30%,丙厂生产的占10%,又知这三个厂产品的次品率分别为0.02,0.03,0.04,所有产品混在一起.从市场上任取一件,它是次品的概率",{"answer":81,"createTime":5,"id":82,"options":83,"question":88,"source":31,"type":32},[],156311898,[84,85,86,87],"\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F9a4fabca511a5aaadeb7cf04d4da5a55.webp\">","\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F1357503290efcb1780d8857064ac3e12.webp\">","\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Fc227fe53015e2694b6addd38c95da6fc.webp\">","\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Fa5dda1cf391bf7d4e981e6f5024cf27d.webp\">","已知男子有5%是色盲患者,女子有0.25%是色盲患者.今从男女人数相等的人群中随机地挑选一人,恰好是色盲患者,此人是男性的概率",{"answer":90,"createTime":5,"id":91,"options":92,"question":97,"source":31,"type":32},[],156311901,[93,94,95,96],"\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Fff51a3a1f4c8f64f92fe9e1a0d29246e.png\">","\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F7f8da920ac13963fefc276dc4f33242c.png\">","\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F5fa43ed7f7c5d216e4863b9b62ff4ea2.png\">","\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F485da192c073840640839358aa114309.png\">","\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Fc044651dd8395bb4bb162f03f0843565.png\">",{"answer":99,"createTime":5,"id":100,"options":101,"question":106,"source":31,"type":32},[],156311903,[102,103,104,105],"\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F7de3e37395dac9ff9eceeddccd231e64.png\">","\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F752a8681e0accbc4bfc72bfc1f44c07f.png\">","\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F8f84a2dd402fc24c02906206af3cd876.png\">","\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F272a43fba629e1971f6f801867b8d3c9.png\">","\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F04ddd6ada13f5b855e71dcfee8a344a1.png\">"]