If you want to transfer an Excel file to another program, you can save the file using the CSV file format

In a database table, the data that can be entered into a field is determined by the field ________

A) type B) list C) window D) pane

In a three-tier architecture, the classes in the ____ tier use data entered by users and data obtained from storage to perform the logic and calculations.

A. processing B. persistence C. presentation D. business