Let's assume we have the following data points We use the Euclidian distance and single linkage function to cluster the data. a. Show the dataset dendrogram (4 pts) b. We want to build two clusters; using your dendrogram result show where you cut the dendrogram and what are samples in each cluster (2 pts) c. Build a decision tree which can correctly classify two clusters you focund in part b. (4 pts)