Question: Run the k - nearest neighbor classifier in Weka on the data, using the default parameters. What is the 1 0 - fold cross -

Run the k-nearest neighbor classifier in Weka on the data, using the default parameters. What is the 10-fold cross-validation error rate when k =5? With all attributes categorical, how can the distances between records be measured? Explain this question using the following three records (which are records 27,28 and 29 of the dataset). Which of the two records are closer to each other? Why?

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