Database Processing for BIS The "F" in RFM analysis stands for ________ . fast food fantasy freshness frequently fast food fantasy freshness frequently ANSWER DOWNLOAD EXAMIANS APP
Database Processing for BIS Data warehouse data are usually normalized. False True False True ANSWER DOWNLOAD EXAMIANS APP
Database Processing for BIS We have Market Basket data for 1,000 rental transactions at a Video Store. There are for videos for rent -- Video A, Video B, Video C and Video D. The probability that both Video C and Video D are rented at the same time is known as ________ . support confidence the basic probability lift support confidence the basic probability lift ANSWER DOWNLOAD EXAMIANS APP
Database Processing for BIS Which of the following are not done by Business Intelligence (BI) systems? 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. Process and record transactions only Analyze past and current activities only ANSWER DOWNLOAD EXAMIANS APP
Database Processing for BIS RFM analysis is a BI reporting system. True False True False ANSWER DOWNLOAD EXAMIANS APP
Database Processing for BIS OLAP uses measures, dimensions and associations. False True False True ANSWER DOWNLOAD EXAMIANS APP
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