Database Processing for BIS Which of the following are not done by Business Intelligence (BI) systems? Process and record transactions only Analyze past and current activities only Both of the above are correct. Neither of the above is correct. Process and record transactions only Analyze past and current activities only Both of the above are correct. Neither of the above is correct. ANSWER DOWNLOAD EXAMIANS APP
Database Processing for BIS Business Intelligence (BI) systems do not obtain data from operational databases. False True False True ANSWER DOWNLOAD EXAMIANS APP
Database Processing for BIS Data warehouse data are usually normalized. True False True False ANSWER DOWNLOAD EXAMIANS APP
Database Processing for BIS A data mart is a collection of data that, while smaller than a data warehouse, still addresses the entire business. True False True False ANSWER DOWNLOAD EXAMIANS APP
Database Processing for BIS In unsupervised data mining, explanations are created after patterns are found. True False True False ANSWER DOWNLOAD EXAMIANS APP
Database Processing for BIS One popular classification technique in Business Intelligence (BI) reporting is ________ . regression analysis only cluster analysis only RFM analysis only both cluster analysis and regression analysis regression analysis only cluster analysis only RFM analysis only both cluster analysis and regression analysis ANSWER DOWNLOAD EXAMIANS APP
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