Q. The activity of a file (Solved)
1. is a low percentage of number of records that are added to or deleted from a file
2. is a measure of the percentage of existing records updated during a run
3. refers to how closely the files fit into the allocated space
4. is a measure of the number of records added or deleted from a file compassed with the original number of records
- a. is a low percentage of number of records that are added to or deleted from a file