Database Processing For Bis - Practice Test

(A) create meaningful information

(B) deliver information to users on a timely basis

(C) use statistical procedures to predict future events

(D) use disparate data sources

(C) use statistical procedures to predict future events

(A) Analyze past and current activities only

(B) Process and record transactions only

(C) Both of the above are correct.

(D) Neither of the above is correct.

(B) Process and record transactions only

(A) Read and process data from an operational database

(B) Process transactions

(C) Process extracts from operational databases

(D) Process data purchased from data vendors

(B) Process transactions

(A) Dirty data

(B) Inconsistent data

(C) Too much data

(D) Non-integrated data

(C) Too much data

(A) Push

(B) Pull

(C) RFM

(D) OLAP

(B) Pull

Database Processing For Bis - Study Mode