Information Systems for Managers Practice set from books

Q81. Data mining restricts the link between transaction and analytical system. a. True b. False Answerb. False Q82. ___________ can be defined as the abstraction or generalisation of data. a. Summarisation b. No-Coupling c. database, warehouse d. None of these Answera. Summarisation Q83. _________ is considered a poor architecture for data mining system however it…


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