An operational system is _____________.
A. used to run the business in real time and is based on historical data.
B. used to run the business in real time and is based on current data.
C. used to support decision making and is based on current data.
D. used to support decision making and is based on historical data.
Answer:B
An operational system is _____________.
A. used to run the business in real time and is based on historical data. B. used to run the business in real time and is based on current data. C. used to support decision making and is based on current data. D. used to support decision making and is based on historical data.