Describe the data presented to the operator on the detail puge display of nr. the operator station. list six different items of data which would be presented for a control loop data point, and state whether the operator would be able to change the values pertaining to these items.

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

Whats three fourths of 15(this is supposed to be in math but i clicked too fast)

Which describes which ctso each student should join