Final answer:
The act of striking buttons for printing or displaying copy can be referred to as a. typing or c. keyboarding. In modern use, especially with computers aiding in typesetting and printing, these terms are apt for the data entry process.
Step-by-step explanation:
The process to strike buttons for printing or displaying copy, also known as 'enter,' 'keyboard,' 'input,' and 'type' can be referred to as both typing and keyboarding. The act specifically involves the use of a keyboard to input characters into a computer or typewriter. While 'typewriting' can also be correct in a historical context where a mechanical typewriter was used, in the context of computer use, which includes creating digital typesetting for modern printing technology, 'keyboarding' and 'typing' are more appropriate terms.
In respect to typesetting and printing, the advancement of computer technology has revolutionized these processes. Computers have largely replaced the traditional photographic methods that were once necessary for creating printing plates. With the advent of direct to plate technology, computers can now create printing plates directly without the intermediate step of producing films, streamlining the process and allowing for quicker and more efficient computerized typesetting and printing.