Add 实操假设检验实例

notebook_必备数学基础/假设检验章节/normtemp.dat.txt

@@ -0,0 +1,131 @@
+96.3    1    70
+96.7    1    71
+96.9    1    74
+97.0    1    80
+97.1    1    73
+97.1    1    75
+97.1    1    82
+97.2    1    64
+97.3    1    69
+97.4    1    70
+97.4    1    68
+97.4    1    72
+97.4    1    78
+97.5    1    70
+97.5    1    75
+97.6    1    74
+97.6    1    69
+97.6    1    73
+97.7    1    77
+97.8    1    58
+97.8    1    73
+97.8    1    65
+97.8    1    74
+97.9    1    76
+97.9    1    72
+98.0    1    78
+98.0    1    71
+98.0    1    74
+98.0    1    67
+98.0    1    64
+98.0    1    78
+98.1    1    73
+98.1    1    67
+98.2    1    66
+98.2    1    64
+98.2    1    71
+98.2    1    72
+98.3    1    86
+98.3    1    72
+98.4    1    68
+98.4    1    70
+98.4    1    82
+98.4    1    84
+98.5    1    68
+98.5    1    71
+98.6    1    77
+98.6    1    78
+98.6    1    83
+98.6    1    66
+98.6    1    70
+98.6    1    82
+98.7    1    73
+98.7    1    78
+98.8    1    78
+98.8    1    81
+98.8    1    78
+98.9    1    80
+99.0    1    75
+99.0    1    79
+99.0    1    81
+99.1    1    71
+99.2    1    83
+99.3    1    63
+99.4    1    70
+99.5    1    75
+96.4    2    69
+96.7    2    62
+96.8    2    75
+97.2    2    66
+97.2    2    68
+97.4    2    57
+97.6    2    61
+97.7    2    84
+97.7    2    61
+97.8    2    77
+97.8    2    62
+97.8    2    71
+97.9    2    68
+97.9    2    69
+97.9    2    79
+98.0    2    76
+98.0    2    87
+98.0    2    78
+98.0    2    73
+98.0    2    89
+98.1    2    81
+98.2    2    73
+98.2    2    64
+98.2    2    65
+98.2    2    73
+98.2    2    69
+98.2    2    57
+98.3    2    79
+98.3    2    78
+98.3    2    80
+98.4    2    79
+98.4    2    81
+98.4    2    73
+98.4    2    74
+98.4    2    84
+98.5    2    83
+98.6    2    82
+98.6    2    85
+98.6    2    86
+98.6    2    77
+98.7    2    72
+98.7    2    79
+98.7    2    59
+98.7    2    64
+98.7    2    65
+98.7    2    82
+98.8    2    64
+98.8    2    70
+98.8    2    83
+98.8    2    89
+98.8    2    69
+98.8    2    73
+98.8    2    84
+98.9    2    76
+99.0    2    79
+99.0    2    81
+99.1    2    80
+99.1    2    74
+99.2    2    77
+99.2    2    66
+99.3    2    68
+99.4    2    77
+99.9    2    79
+100.0   2    78
+100.8   2    77
+