Question

1. it is important to use the close or shut down function of programs and operating system because

ram memory holds all files if you dont power off correctly.
the computer stays on even if you power off.
application programs stay open if you just power off.
the os saves files when you close or shut down correctly.

1. which choice is a common formatting function?

create, envelopes
font, font style
insert functions, average
timing, reorder animations

Explanation:

For question 13:

• RAM is volatile. Files are saved to non - volatile storage (like HDD/SSD) when the OS shuts down properly. If you don't use the correct shut down, data may be lost. The OS (Operating System) has a process to save files during proper shutdown. Application programs are closed by the OS during shutdown. And the computer does not stay on if you power off (assuming normal hardware operation).

For question 14:

• Formatting functions are related to how text or data looks. Font and font style directly affect the visual appearance (formatting) of text. Create envelopes is more of a document - specific task. Insert functions (like average) are related to data calculation. Timing and reorder animations are for presentation (like in a slideshow) and not common formatting functions in general software.

Answer:

1. the OS saves files when you Close or Shut Down correctly.
2. Font, Font Style