Database Processing for BIS Market basket analysis primarily uses the technique of conditional probabilities. True False True False ANSWER DOWNLOAD EXAMIANS APP
Database Processing for BIS We have Market Basket data for 1,000 rental transactions at a Video Store. There are four videos for rent -- Video A, Video B, Video C and Video D. The probability that Video D will be rented given that Video C has been rented is known as ________ . confidence support lift the basic probability confidence support lift the basic probability ANSWER DOWNLOAD EXAMIANS APP
Database Processing for BIS Business Intelligence (BI) reporting systems cannot do which of the following operations? Both filter and group data Filter data Group data Modify data Both filter and group data Filter data Group data Modify data ANSWER DOWNLOAD EXAMIANS APP
Database Processing for BIS OnLine Analytical Processing (OLAP) is a BI reporting system. 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 RFM analysis uses customer's purchasing patterns to ________ . predict future sales using regression techniques analyze and rank customers record transactions perform OLAP predict future sales using regression techniques analyze and rank customers record transactions perform OLAP ANSWER DOWNLOAD EXAMIANS APP
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