Question: 1. Consider the following plot of data points for two classes x and o based on two features x1 and x2 : (a) Draw the

1. Consider the following plot of data points for two classes

1. Consider the following plot of data points for two classes x and o based on two features x1 and x2 : (a) Draw the Voronoi diagram and hence the Decision Boundary if the nearest neighbour method (i.e. 1-NN) is used. The data plot is repeated here for your convenience. (b) How will the Decision Boundary look like if the 3-nearest neighbour method (i.e. 3-NN) is used? Sketch the decision boundary. The data plot is repeated here for your convenience. (10 marks)

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