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书名:概率论与数理统计
主编:周君兴
副主编:邱瑾 罗季
出版社:上海交通大学出版社
版次:2016年2月第1版
书号(咨询特价)
定价:31.00
字数:316千字
目 录
第1章 随机事件与概率..................................................................................................................1
1.1 随机事件...............................................................................................................................1
1.1.1 随机现象........................................................................................................................1
1.1.2 随机试验与样本空间.......................................................................................................1
习题1.1......................................................................................................................................6
1.2 随机事件的概率.....................................................................................................................7
1.2.1 事件的频率与概率.......................................................................................................7
1.2.2 概率的定义...................................................................................................................9
1.2.3 概率的性质 .................................................................................................................9
1.2.4 古典概型 .....................................................................................................................12
习题1.2 ...............................................................................................................................14
1.3 条件概率与事件的独立性........................................................................................................15
1.3.1 条件概率 ...................................................................................................................15
1.3.2 事件的独立性.............................................................................................................17
习题 1.3 .............................................................................................................................21
1.4 全概率公式与贝叶斯公式 .....................................................................................................22
1.4.1 全概率公式..................................................................................................................22
1.4.2 贝叶斯公式...................................................................................................................23
习题1.4...................................................................................................................................26
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第7章 回归分析初步 ................................................................................................................188
7.1 引言..................................................................................................................................188
7.2 一线性回归模型..............................................................................................................189
7.2.1 一线性回归模型.......................................................................................................189
7.2.2 普通最小二乘估计........................................................................................................189
习题7.2 ................................................................................................................................192
7.3 回归方程的显著性检验......................................................................................................192
7.3.1 t检验..........................................................................................................................193
7.3.2 F检验...........................................................................................................................194
习题7.3 ..............................................................................................................................196
7.4 一线性回归的预测 ..........................................................................................................196
7.4.1 点预测 .........................................................................................................................196
7.4.2 区间预测.......................................................................................................................197
习题7.4 ..................................................................................................................................198
附录 统计用表 ...........................................................................................................................199
附表1 二项分布表 ..................................................................................................................199
附表2 泊松分布表 ..................................................................................................................201
附表3 标准正态分布函数表 .....................................................................................................203
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习题参考答案 ............................................................................................................................217
参考文献....................................................................................................................................227