标准正态曲线下的面积 ( 4.000.0000 -3.990.0000 3.980.0000 -3.970.0000 3.960.0000 3.950.0000 3.940.0000 3.930.0000 -3.920.0000 0.0000 3.900.0000 3.890.0001 -3.880.0001 3.870.0001 3.860.0001 3.850.0001 3.840.0001 3.830.0001 3.820.0001 -3.810.0001 3.800.0001 3.790.0001 -3.780.0001 3.770.0001 3.760.0001 3.750.0001 3.740.0001 3.730.0001 3.720.0001 3.710.0001 -3.700.0001 3.690.0001 -3.680.0001 3.670.0001 3.660.0001 -3.650.0001 3.640.0001 0.0001 3.620.0001 3.610.0002 3.600.0002 3.590.0002 3.580.0002 3.570.0002 3.560.0002 3.550.0002
标准正态曲线下的面积 z F(z) -4.00 0.0000 -3.99 0.0000 -3.98 0.0000 -3.97 0.0000 -3.96 0.0000 -3.95 0.0000 -3.94 0.0000 -3.93 0.0000 -3.92 0.0000 -3.91 0.0000 -3.90 0.0000 -3.89 0.0001 -3.88 0.0001 -3.87 0.0001 -3.86 0.0001 -3.85 0.0001 -3.84 0.0001 -3.83 0.0001 -3.82 0.0001 -3.81 0.0001 -3.80 0.0001 -3.79 0.0001 -3.78 0.0001 -3.77 0.0001 -3.76 0.0001 -3.75 0.0001 -3.74 0.0001 -3.73 0.0001 -3.72 0.0001 -3.71 0.0001 -3.70 0.0001 -3.69 0.0001 -3.68 0.0001 -3.67 0.0001 -3.66 0.0001 -3.65 0.0001 -3.64 0.0001 -3.63 0.0001 -3.62 0.0001 -3.61 0.0002 -3.60 0.0002 -3.59 0.0002 -3.58 0.0002 -3.57 0.0002 -3.56 0.0002 -3.55 0.0002
3.540.0002 -3.530.0002 3.520.0002 3.510.0002 3.500.0002 3.490.0002 3.480.0003 3.470.0003 -3.460.0003 3.450.000 3.440.0003 0.0003 -3.420.0003 3.410.0003 3.400.0003 -3.390.0003 -3.370.0004 3.360.0004 -3.350.0004 3.340.0004 3.330.0004 -3.320.0005 3.300.0005 -3.290.0005 3.280.0005 3.270.0005 3.260.0006 3.250.0006 3.240.0006 3.230.0006 -3.220.0006 3.210.0007 3.200.0007 -3.190.0007 -3.170.0008 3.160.0008 3.150.0008 3.140.0008 3.130.0009 120.0009 3.100.0010 -3.090.0010 3.080.0010 3.070.0011
-3.54 0.0002 -3.53 0.0002 -3.52 0.0002 -3.51 0.0002 -3.50 0.0002 -3.49 0.0002 -3.48 0.0003 -3.47 0.0003 -3.46 0.0003 -3.45 0.0003 -3.44 0.0003 -3.43 0.0003 -3.42 0.0003 -3.41 0.0003 -3.40 0.0003 -3.39 0.0003 -3.38 0.0004 -3.37 0.0004 -3.36 0.0004 -3.35 0.0004 -3.34 0.0004 -3.33 0.0004 -3.32 0.0005 -3.31 0.0005 -3.30 0.0005 -3.29 0.0005 -3.28 0.0005 -3.27 0.0005 -3.26 0.0006 -3.25 0.0006 -3.24 0.0006 -3.23 0.0006 -3.22 0.0006 -3.21 0.0007 -3.20 0.0007 -3.19 0.0007 -3.18 0.0007 -3.17 0.0008 -3.16 0.0008 -3.15 0.0008 -3.14 0.0008 -3.13 0.0009 -3.12 0.0009 -3.11 0.0009 -3.10 0.0010 -3.09 0.0010 -3.08 0.0010 -3.07 0.0011
3.060.0011 -3.050.0011 3.040.0012 0.0012 3.020.0013 3.010.0013 3.000.0013 2.990.0014 2.980.0014 2.970.0015 2.960.0015 2.950.0016 0.0016 2.930.0017 2.920.0018 2.910.0018 2.900.0019 -2.890.0019 2.880.0020 2.870.0021 0.0021 2.850.0022 2.840.0023 2.830.0023 -2.820.0024 2.810.0025 -2.790.0026 2.780.0027 2.770.0028 2.760.0029 0.0030 2.740.0031 2.730.0032 -2.720.0033 2.710.0034 2.700.0035 -2.690.0036 2.680.0037 2.670.0038 2.660.0039 2.650.0040 2.640.0041 2.630.0043 -2.620.0044 2.610.0045 2.600.0047 2.590.0048
-3.06 0.0011 -3.05 0.0011 -3.04 0.0012 -3.03 0.0012 -3.02 0.0013 -3.01 0.0013 -3.00 0.0013 -2.99 0.0014 -2.98 0.0014 -2.97 0.0015 -2.96 0.0015 -2.95 0.0016 -2.94 0.0016 -2.93 0.0017 -2.92 0.0018 -2.91 0.0018 -2.90 0.0019 -2.89 0.0019 -2.88 0.0020 -2.87 0.0021 -2.86 0.0021 -2.85 0.0022 -2.84 0.0023 -2.83 0.0023 -2.82 0.0024 -2.81 0.0025 -2.80 0.0026 -2.79 0.0026 -2.78 0.0027 -2.77 0.0028 -2.76 0.0029 -2.75 0.0030 -2.74 0.0031 -2.73 0.0032 -2.72 0.0033 -2.71 0.0034 -2.70 0.0035 -2.69 0.0036 -2.68 0.0037 -2.67 0.0038 -2.66 0.0039 -2.65 0.0040 -2.64 0.0041 -2.63 0.0043 -2.62 0.0044 -2.61 0.0045 -2.60 0.0047 -2.59 0.0048
2.580.0049 2.570.0051 2.560.0052 2.550.0054 2.540. 2.530.0057 2.520.0059 2.510.0060 2.500.0062 2.490.0064 2.480.0066 2.460.0069 2.450.0071 2.440.0073 -2.430.0075 2.420.0078 2.410.0080 2.400.0082 2.390.0084 2.380.0087 2.370.0089 -2.360.0091 2.350.0094 2.340.0096 -2.330.0099 2.320.0102 2.310.0104 2.300.0107 2.290.0110 2.280.0113 2.270.0116 2.260.0119 2.250.0122 2.240.0125 -2.230.0129 2.210.0136 2.200.0139 2.190.0143 2.180.0146 2.170.0150 -2.160.0154 2.140.0162 2.130.0166 2.120.0170 2.110.0174
-2.58 0.0049 -2.57 0.0051 -2.56 0.0052 -2.55 0.0054 -2.54 0.0055 -2.53 0.0057 -2.52 0.0059 -2.51 0.0060 -2.50 0.0062 -2.49 0.0064 -2.48 0.0066 -2.47 0.0068 -2.46 0.0069 -2.45 0.0071 -2.44 0.0073 -2.43 0.0075 -2.42 0.0078 -2.41 0.0080 -2.40 0.0082 -2.39 0.0084 -2.38 0.0087 -2.37 0.0089 -2.36 0.0091 -2.35 0.0094 -2.34 0.0096 -2.33 0.0099 -2.32 0.0102 -2.31 0.0104 -2.30 0.0107 -2.29 0.0110 -2.28 0.0113 -2.27 0.0116 -2.26 0.0119 -2.25 0.0122 -2.24 0.0125 -2.23 0.0129 -2.22 0.0132 -2.21 0.0136 -2.20 0.0139 -2.19 0.0143 -2.18 0.0146 -2.17 0.0150 -2.16 0.0154 -2.15 0.0158 -2.14 0.0162 -2.13 0.0166 -2.12 0.0170 -2.11 0.0174
2.100.0179 2.090.0183 2.080.0188 -2.070.0192 2.060.0197 2.040.0207 2.030.0212 2.020.0217 2.010.0222 2.000.0228 1.990.0233 1.980.0239 1.970.0244 1.960.0250 1.950.0256 1.940.0262 930.0268 1.920.0274 1.910.0281 1.900.0287 1.890.0294 1.880.0301 1.870.0307 1.860.0314 1.850.0322 1.840.0329 -1.830.0336 1.820.0344 1.800.0359 1.790.0367 1.780.0375 1.770.0384 1.760.0392 -1.750.0401 1.740.0409 1.730.0418 1.720.0427 1.710.0436 1.700.0446 1.690.0455 1.680.0465 1.660.0485 1.650.0495 1.640.0505 1630.0516
-2.10 0.0179 -2.09 0.0183 -2.08 0.0188 -2.07 0.0192 -2.06 0.0197 -2.05 0.0202 -2.04 0.0207 -2.03 0.0212 -2.02 0.0217 -2.01 0.0222 -2.00 0.0228 -1.99 0.0233 -1.98 0.0239 -1.97 0.0244 -1.96 0.0250 -1.95 0.0256 -1.94 0.0262 -1.93 0.0268 -1.92 0.0274 -1.91 0.0281 -1.90 0.0287 -1.89 0.0294 -1.88 0.0301 -1.87 0.0307 -1.86 0.0314 -1.85 0.0322 -1.84 0.0329 -1.83 0.0336 -1.82 0.0344 -1.81 0.0351 -1.80 0.0359 -1.79 0.0367 -1.78 0.0375 -1.77 0.0384 -1.76 0.0392 -1.75 0.0401 -1.74 0.0409 -1.73 0.0418 -1.72 0.0427 -1.71 0.0436 -1.70 0.0446 -1.69 0.0455 -1.68 0.0465 -1.67 0.0475 -1.66 0.0485 -1.65 0.0495 -1.64 0.0505 -1.63 0.0516