What are the definitions and applications of hacker, e-mail, text flow in columns, publishing applications, desktop publishing components, and spreadsheet operators?

Here are the answers to the objectives: 7. B) A highly skilled computer expert capable of breaking into a computer system and networks using bugs and exploits is referred to as a hacker. B. hacker 8. D) The Internet technology that brought the basic services of the post office to our desktop and palmtop uses an electronic distribution facility commonly called e-mail. D. e-mail 9. A) When text is typed into one part of a column and continues into the next column, it starts from the top of the new column. This is standard text flow in multi-column layouts. A. top of the new column 10. D) Adobe PageMaker and MS Publisher are examples of publishing applications. They are used for creating and designing layouts for print and digital media. D. publishing application 11. B) Desktop publishing software typically combines page layout, graphics, and word processing functionalities. A spreadsheet application is not one of the core components that combine to form desktop publishing software. B. Spreadsheet 12. C) In spreadsheet applications, the ampersand (&) symbol is used as the concatenated operator to join text strings or cell contents. C. \& 13. B) To move to a specific cell in a spreadsheet worksheet, you enter the cell's address (e.g., A1, B5) into the Name Box. B. Name Box That's 2 down. 3 left today — send the next one.