z分布

正态分布Z值表

z00.010.020.030.040.050.060.07-3.40.00030.00030.00030.00030.00030.00030.00030.0003-

3.30.00050.00050.00050.00040.00040.00040.00040.0004-3.20.00070.00070.00060.00060.00060.00060.00060.0005-

3.10.00100.00090.00090.00090.00080.00080.00080.0008-3.00.00130.00130.00130.00120.00120.00110.00110.0011-

2.90.00190.00180.00180.00170.00160.00160.00150.0015-2.80.00260.00250.00240.00230.00230.00220.00210.0021-

2.70.00350.00340.00330.00320.00310.00300.00290.0028-2.60.00470.00450.00440.00430.00410.00400.00390.0038-

2.50.00620.00600.00590.00570.00550.00540.00520.0051-2.40.00820.00800.00780.00750.00730.00710.00690.0068-

2.30.01070.01040.01020.00990.00960.00940.00910.0089-2.20.01390.01360.01320.01290.01250.01220.01190.0116-

2.10.01790.01740.01700.01660.01620.01580.01540.0150-2.00.02280.02220.02170.02120.02070.02020.01970.0192-

1.90.02870.02810.02740.02680.02620.02560.02500.0244-1.80.03590.03510.03440.03360.03290.03220.03140.0307-

1.70.04460.04360.04270.04180.04090.04010.03920.0384-1.60.05480.05370.05260.05160.05050.04950.04850.0475-

1.50.06680.06550.06430.06300.06180.06060.05940.0582-1.40.08080.07930.07780.07640.07490.07350.07210.0708-

1.30.09680.09510.09340.09180.09010.08850.08690.0853-1.20.11510.11310.11120.10930.10750.10560.10380.1020-

1.10.13570.13350.13140.12920.12710.12510.12300.1210-1.00.15870.15620.15390.15150.14920.14690.14460.1423-

0.90.18410.18140.17880.17620.17360.17110.16850.1660-0.80.21190.20900.20610.20330.20050.19770.19490.1922-

0.70.24200.23890.23580.23270.22960.22660.22360.2206-0.60.27430.27090.26760.26430.26110.25780.25460.2514-

0.50.30850.30500.30150.29810.29460.29120.28770.2843-0.40.34460.34090.33720.33360.33000.32640.32280.3192-

0.30.38210.37830.37450.37070.36690.36320.35940.3557-0.20.42070.41680.41290.40900.40520.40130.39740.3936-

0.10.46020.45620.45220.44830.44430.44040.43640.4325-0.00.50000.49600.49200.48800.48400.48010.47610.4721

0.00.50000.50400.50800.51200.51600.51990.52390.52790.10.53980.54380.54780.55170.55570.55960.56360.5675

0.20.57930.58320.58710.59100.59480.59870.60260.60640.30.61790.62170.62550.62930.63310.63680.64060.6443

0.40.65540.65910.66280.66640.67000.67360.67720.68080.50.69150.69500.69850.70190.70540.70880.71230.7157

0.60.72570.72910.73240.73570.73890.74220.74540.74860.70.75800.76110.76420.76730.77040.77340.77640.7794

0.80.78810.79100.79390.79670.79950.80230.80510.8078

0.90.81590.81860.82120.82380.82640.82890.83150.8340

1.00.84130.84380.84610.84850.85080.85310.85540.85771.10.86430.86650.86860.87080.87290.87490.87700.8790

1.20.88490.88690.88880.89070.89250.89440.89620.89801.30.90320.90490.90660.90820.90990.91150.91310.9147

1.40.91920.92070.92220.92360.92510.92650.92790.92921.50.93320.93450.93570.93700.93820.93940.94060.9418

1.60.94520.94630.94740.04840.94950.95050.95150.95251.70.95540.95640.95730.95820.95910.95990.96080.9616

1.80.96410.96490.96560.96640.96710.96780.96860.9693

1.90.97130.97190.97260.97320.97380.97440.97500.9756

2.00.97720.97780.97830.97880.97930.97980.98030.98082.10.98210.98260.98300.98340.98380.98420.98460.9850

2.20.98610.98640.98680.98710.98750.98780.98810.98842.30.98930.98960.98980.99010.99040.99060.99090.9911

2.40.99180.99200.99220.99250.99270.99290.99310.99322.50.99380.99400.99410.99430.99450.99460.99480.9949

2.60.99530.99550.99560.99570.99590.99600.99610.99622.70.99650.99660.99670.99680.99690.99700.99710.9972

2.80.99740.99750.99760.99770.99770.99780.99790.9979

2.90.99810.99820.99820.99830.99840.99840.99850.9985

3.00.99870.99870.99870.99880.99880.99890.99890.99893.10.99900.99910.99910.99910.99920.99920.99920.9992

3.20.99930.99930.99940.99940.99940.99940.99940.99953.30.99950.99950.99950.99960.99960.99960.99960.9996

3.40.99970.99970.99970.99970.99970.99970.99970.9997

0.00030.00020.00040.00030.00050.00050.00070.00070.00100.00100.00140.00140.00200.00190.00270.0026

0.00370.00360.00490.00480.00660.00640.00870.00840.01130.01100.01460.01430.01880.01830.02390.0233

0.03010.02940.03750.03670.04650.04550.05710.05590.06940.06810.08380.08230.10030.09850.11900.1170

0.14010.13790.16350.16110.18940.18670.21770.21480.24830.24510.28100.27760.31560.31210.35200.3483

0.38970.38590.42860.42470.46810.46410.53190.53590.57140.57530.61030.61410.64800.65170.68440.6879

0.71900.72240.75170.75490.78230.78520.81060.81330.83650.83890.85990.86210.88100.8830

0.91620.91770.93060.93190.94290.94410.95350.95450.96250.96330.96990.97060.97610.97670.98120.9817

0.98540.98570.98870.98900.99130.99160.99340.99360.99510.99520.99630.99640.99730.99740.99800.9981

0.99860.99860.99900.99900.99930.99930.99950.99950.99960.99970.99970.9998