Suppose that 25 observations are selected at random from a distribution for which the c.d.f. F(x) is unknown, and that the values given in Table 10.36 are obtained. Suppose also that 20 observations are selected at random from another distribution for which the c.d.f. G(x) is unknown, and the values given in Table 10.37 are obtained. Use the Kolmogorov-Smirnov test to test the hypothesis that F(x) and G(x) are identical functions.
Table 10.36 First sample for Exercise 9

Table 10.37 Second sample for Exercise 9

0.61 0.06 0.51 -05 0.39 0.64 1.28 0.29 0.59-1. 1.64 0.31 1.31 1.06-247 -0.74 0.05-0.06 -0.82 1.09- -0.32 0.40 2.36 1.05 1.66 0.00 1.50-0.30 3.29 -0.27 -0.37 0.70 1.38 0.96 2.20 0.36 0.44 2.31 0.38 0.20 1.56 0.66 0.52 0.71