Database Processing for BIS RFM analysis is a BI reporting system. False True False True ANSWER DOWNLOAD EXAMIANS APP
Database Processing for BIS We have done an RFM analysis on our customer data. Mary Jones has a score of "1 1 5". This series means that Mary ________ . Hasn't ordered recently, orders infrequently, and doesn't place a large order when she orders. Hasn't ordered recently, orders infrequently, but places a large order when she orders. Has ordered recently, orders frequently, but doesn't place a large order when she orders Has ordered recently, orders frequently, and places a large order when she orders. Hasn't ordered recently, orders infrequently, and doesn't place a large order when she orders. Hasn't ordered recently, orders infrequently, but places a large order when she orders. Has ordered recently, orders frequently, but doesn't place a large order when she orders Has ordered recently, orders frequently, and places a large order when she orders. ANSWER DOWNLOAD EXAMIANS APP
Database Processing for BIS A BI reporting system does not ________ . create meaningful information use statistical procedures to predict future events use disparate data sources deliver information to users on a timely basis create meaningful information use statistical procedures to predict future events use disparate data sources deliver information to users on a timely basis ANSWER DOWNLOAD EXAMIANS APP
Database Processing for BIS The "F" in RFM analysis stands for ________ . fast food frequently freshness fantasy fast food frequently freshness fantasy ANSWER DOWNLOAD EXAMIANS APP
Database Processing for BIS We have been given access to the company's operational data, and have been asked to produce a report. We discover that some of the data we need are in an SQL server database while other needed data are in a separate Oracle database. This is an example of ________ . non-integrated data dirty data a "wrong format" problem inconsistent data non-integrated data dirty data a "wrong format" problem inconsistent data ANSWER DOWNLOAD EXAMIANS APP
Database Processing for BIS The "curse of dimensionality" relates to which problem of using operational data for BI reporting? Inconsistent data Dirty data Too much data Non-integrated data Inconsistent data Dirty data Too much data Non-integrated data ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS