T=10;
n=[6,6,7,6,7,7,7,7,7,6];
x=[4.21,7.62,8.84,3.98,3.64,8.57,5.03,8.12,3.13,0.38,6.76,8.71,9.57,6.45,7.66,4.75,1.51,9.86,7.55,2.95,8.09,9.72,3.58,5.39,2.98,4.43,4.52,5.39,8.06,4.94,8.52,9.24,0.64,8.65,7.43,2.96,6.99,4.0,2.26,6.89,9.74,9.94,7.21,8.04,5.3,7.45,9.91,7.31,8.27,6.29,2.54,8.25,5.28,6.69,6.38,6.71,6.53,9.49,6.18,7.66,8.73,3.53,3.16,1.61,8.07,2.16];
y=[2.69,5.56,6.7,2.59,0.24,4.01,8.28,1.22,0.99,3.23,5.59,3.97,6.62,2.05,8.62,2.19,2.9,7.04,9.86,2.72,6.32,6.91,4.91,0.03,1.94,0.09,1.0,0.85,1.79,1.13,2.25,9.02,0.24,6.53,8.27,0.09,4.37,5.17,0.8,1.96,6.67,7.68,2.19,4.44,1.51,2.54,8.1,2.16,9.51,3.1,0.27,4.4,5.6,5.67,3.21,5.66,0.68,9.59,4.93,4.84,9.11,9.33,0.08,1.19,8.69,0.52];