标准正态分布表

标准正态分布表

就力二「冷=亡P（X

0 （ - x ） = 1 -0（X ）（请暂时忽略此公式）

0.975 就是F（t）

正态分布概率表

0( u )

t F(t)t F(0t F( t)t F(t)

0+00O.COOO0,230.181 90,460.354 50.690.509 8 0.010.008 00.24o, m70.470,361 60J00.516 1 0+020.016 00,250,197 40,480.368 80+710,522 3 0+030023 90 260.205 10,490.375 91720.528 5 0.04 C.031 90.270.212 80.500.382 90.730.534 6 0.050+039 90.280.220 50.510.389 90.740.540 7 0.060.047 80 290. 22S 20.520.396 90.750.546 7

0,070,055 S0. 300.235 80.530.403 90.760.552 7 0.0S0.063 8(1. 310.243 40.540.410 80.770.558 7

0 + 090.071 7C,320.251 00&0.417 70+780.564 6

(k 1U0079 7(J. 330.258 60.560.424 50+790.570 5

0.11O.fi87 6 C. 340.266 10.570.431 3o.so0, 57 6 3

4 120.09

5 50 350.273 70,5S0,43S 1 0.S10.582 1 A130.103 1 C. 360.281 20.590.444 80,820.587 8 0.140,111 30. 370.288 60.600.451 50.S30.593 5 0+150.119 20.380,29

6 10.610.458 1 (U40*599 1 0.160,12

7 ] 0.390, 303 50.620.464 70.350,604 7 0.170 135 0G.400310 80.630.471 30, R60.6102 0.180J42 S0.410.31

8 20.640.477 S0+870,15 7 0.190.150 70 420325 50.650.484 30+880.621 1 0.200.158 50.430. 332 80.660.490 70.890 . 62 6 5 0,210J66 3C,440.340 10.670.497 1 0.900.631

9 A 220.174 ] 0.45(L 347 30.680.503 50.910.637 2

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