Database Processing for BIS A BI reporting system does not ________ . use disparate data sources use statistical procedures to predict future events deliver information to users on a timely basis create meaningful information use disparate data sources use statistical procedures to predict future events deliver information to users on a timely basis create meaningful information ANSWER DOWNLOAD EXAMIANS APP
Database Processing for BIS Which of the following are not done by Business Intelligence (BI) systems? 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. Process and record transactions only ANSWER DOWNLOAD EXAMIANS APP
Database Processing for BIS Business Intelligence (BI) systems do not obtain their data by which of the following means? Process data purchased from data vendors Process extracts from operational databases Process transactions Read and process data from an operational database Process data purchased from data vendors Process extracts from operational databases Process transactions Read and process data from an operational database ANSWER DOWNLOAD EXAMIANS APP
Database Processing for BIS The "curse of dimensionality" relates to which problem of using operational data for BI reporting? Non-integrated data Inconsistent data Dirty data Too much data Non-integrated data Inconsistent data Dirty data Too much data ANSWER DOWNLOAD EXAMIANS APP
Database Processing for BIS A report generated by a reporting system is delivered to the appropriate users via a user-accessed Web site. This system uses which of the following report modes? RFM Pull Push OLAP RFM Pull Push OLAP ANSWER DOWNLOAD EXAMIANS APP
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