Answer:
because it was originally given to humans (himan computers) who performed numerical calculations using mechanical calculators.The term was later given to mechanical devices as they began replacing human computers.
To achieved a document that is evenly spaced so that they look neat and readable, the option in a word processing program will help to achieve this is the home setting. In the home of the word, you can see there various tabs, one of the tabs is the paragraph. You will click symbol of "justify". And there is simple code to do that, just press the "Ctrl" and "J" on your keyboard at the same time.
