Computer that process digital as well as analogue signals

In a file-oriented information system, a transaction file stores relatively permanent data about an entity is created and saved for backup and recovery purposes stores records that contain day-to-day business and operational data is a temporary file created by an information system for a single task

Curriculum exam to process a resident's payment, you must click on onesite payments home page. from the a. reports b. my settings o c.transactions o d. rent tab

For which utilities, if any, does the landlord pay?