Final answer:
It is false that a guest account should be used for everyday computing; a personal user account is more appropriate for personalization, privacy, and security.
Step-by-step explanation:
It is false that you should use a guest account for everyday computing. A guest account is designed for temporary users who need limited access to a computer. For everyday use, it is better to have a personal user account which provides you with personalized settings and the ability to save files, adjust system preferences, and install software. It also ensures that your files and data are kept private and secure from other users who might use the device.