Question: Use python to cluster the points that given in the file points.txt. Use K-means algorithm. You should use different number of clusters 2,3,4, and 5.

Use python to cluster the points that given in the file points.txt. Use K-means algorithm. You should use different number of clusters 2,3,4, and 5. Draw the results of each case and show the points of each cluster with different color. Explain which one is the best and discuss the results.

file content of point.txt

x y 0.12 0.29 0.57 0.19 0.60 0.57 0.06 0.28 0.06 0.42 0.15 0.25 0.02 0.20 0.44 0.24 0.83 0.76 0.62 0.33 0.52 0.64 0.86 0.15 0.10 0.35 0.91 0.58 0.11 0.47 0.52 0.29 0.14 0.11 0.56 0.24 0.00 0.17 0.57 0.38 0.85 0.30 0.92 0.51 0.99 0.38 0.51 0.08 0.22 0.13 0.10 0.30 0.51 0.16 0.59 0.47 0.76 0.34 0.08 0.50 0.62 0.44 0.52 0.19 0.17 0.14 0.94 0.35 0.59 0.47 0.44 0.32 0.94 0.52 0.66 0.36 0.45 0.44 0.84 0.07 0.53 0.23 0.55 0.13 0.60 0.59 0.37 0.62 0.24 0.19 0.58 0.16 0.87 0.52 0.41 0.04 0.11 0.45 0.44 0.14 0.40 0.04 0.40 0.62 0.83 0.06 0.40 0.29 0.39 0.56 0.37 0.29 0.14 0.53 0.26 0.41 0.09 0.38 0.43 0.34 0.26 0.42 0.23 0.69 0.42 0.37 0.12 0.64 0.50 0.26 0.51 0.34 0.24 0.22 0.79 0.35 0.07 0.25 0.39 0.46 0.00 0.36 0.22 0.07 0.00 0.45 0.19 0.45 0.14 0.16 0.27 0.15 0.17 0.72 0.14 0.37 0.60 0.47 0.90 0.33 0.94 0.42 0.22 0.22 0.48 0.17 0.38 0.73 0.52 0.38 0.24 0.46 0.07 0.43 0.44 0.29 0.17 0.40 0.03 0.24 0.95 0.19 0.43 0.10 0.96 0.18 0.76 0.60 0.01 0.60 0.48 0.22 0.11 0.57 0.65 0.69 0.55 0.42 0.22 0.19

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