Illegal access to a system
The Internet is an example of a WAN: Wide Area Network
Answer:
Replace the printhead is the correct answer.
Explanation:
Because in the following statement, that person is from the department of the accounting then, he call the technician regarding the problem occurs in the printer which is dot-matrix printer and when he examined the dot-matrix printer and replace the printhead because when he print any document then, he finds that some letters have missing from the page.
Know the numbers and info
Answer:blue is the best color choice for a global audience.