Database Processing for BIS RFM analysis uses customer's purchasing patterns to ________ . perform OLAP record transactions predict future sales using regression techniques analyze and rank customers perform OLAP record transactions predict future sales using regression techniques analyze and rank customers ANSWER DOWNLOAD EXAMIANS APP
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 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 lift the basic probability confidence support lift the basic probability confidence 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 Group data Modify data Filter data Both filter and group data Group data Modify data Filter data ANSWER DOWNLOAD EXAMIANS APP
Database Processing for BIS Which of the following is not a component of a data warehouse? Data metadata None of these Data warehouse data Data extraction/cleaning/preparation programs Data metadata None of these Data warehouse data Data extraction/cleaning/preparation programs ANSWER DOWNLOAD EXAMIANS APP
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