1.Explain the following

Sales journal subsystem

Sales ledger subsystem

Purchases journal subsystem

Purchases ledger subsystem

Trial balance subsystem

Balance sheet subsystem

2.The relationship between information system for operations & management with the above stated subsystems.

3.Accounting information system, environment and boundary and how they relate with each of the points listed on number 1 above.

4.The flow of accounting data and information into each of the points listed on number 1 above.