You are tasked with clustering customer data using a Gaussian mixture model (GMM). Which type of clustering does GMM perform?Hierarchical clusteringLinear clusteringSoft clusteringHard clustering

.......................application of cluster analysis is in customer segmentation and estimation of its sizesa.marketingb.sellingc.buyingd.forcasting

Which of the following is a type of hierarchical clustering?Answer areaK-MeansDBSCANAgglomerative clusteringMean Shift

In which scenario would you use clustering?Answer areaTo classify emails as spam or not spamTo group customers based on purchasing behaviorTo predict the price of a houseTo detect fraud in financial transactions

___________ involves clustering people with the same needs into individual and recognizable groups.Select one:a.Market segmentationb.Common factors segmentationc.Group segmentationd.Customer needs segmentation

Which of the following is TRUE about clustering?Clustering methods find the similarities between objects according to the object attributes and group the similar objects into clusters.By adding more variables about the customers, the task of finding meaningful groupings in clustering becomes more complex.Clustering analysis can help answer questions about natural groupings of the dataset.All of the Above