5.0151298958912
x
ys
20
0.7240.362
20.5
0.4380.219
21
0.8530.426
21.5
0.1780.089
22
0.0370.019
22.5
0.1920.096
23
0.8770.438
23.5
0.3860.193
24
0.7850.392
24.5
0.0420.021
25
0.0310.015
25.5
0.0040.002
26
0.280.14
26.5
0.9890.495
27
0.0220.011
27.5
0.5880.294
28
0.970.485
28.5
0.9780.489
29
0.6590.329
29.5
0.0010
30
0.9960.498