can clusters be clustered can a cluster with a value of 0 be high quality can clusters be high quality can clusters be found in every data set can clusters be used to create clusters can clusters be found in every dataset can you get clusters in every data set can clusters be found can clustering be used in every data set can you find clusters in every type of data set? why is clustering useful can you find clusters for every data set what clusters can you find in every data set which data set can you use for clustering? what is the cluster method for clustering why does k mean a clustering problem what metric is used to find clusters what k-means used to find clustering data how to find clusters with iris data can clusters be used for every data set