Discuss a PERT chart and its principal features.
Selecting a specific record from a master file containing millions of records requires a
direct access file environment.
What are the six classes of physical internal controls? What is the purpose of these
controls?
In a distributed data processing system, a database can be centralized or distributed.
Explain each.
What are steps taken in the receiving department under a basic technology expenditure
cycle?
In merchandising firms, purchasing decisions are authorized by inventory control.
What is the objective of automated purchase approval?
Discuss the accountant’s role in data modeling and potential problems caused by
anomalies.