Determine the class of y=[4,2] with the 1-NN classifier and the 3-NN classifier that are both using the training examples from the below table. Explain why the classification behavior of the two classifiers differs. Use the examples from the table in question \#1 to classify y=[3,3] with the 5NN classifier. Note that two nearest neighbors are positive and three nearest neighbors are negative. Will weighted 5-NN classifier change anything? Plot the locations of the training and test examples in a graph