Match the type of solution with the appropriate statement (use the drop-down box to select either A, B, C, D for each type) Expert system A. Learns from the training dataset by iteratively making predictions on the data and adjusting for the correct Supervised machine learning answer. Unsupervised machine learning B. 3. Work on their own to discover the inherent structure of Big data unlabelled data. C.Can be a large collection of consumer transactions, logs, social media, sensor and machine output etc. D. Useful in situations where the level of unknown is low. Follows specified rules which are followed by the system