This is a study guide for my operating system class!!

1.) One of the two primary functions of an operating system is to manage hardware resources. T or F

2.) One of the two primary functions of an operating system is to detect malware in your email inbox. T or F

3.) An operating system mostly runs in

	a.	Hardware mode
	b.	Root mode
	c.	Kernel mode
	d.	User mode

4.)

What mode does the user interface run in?

	a.	Kernel mode
	b.	User mode
	c.	Application mode
	d.	Interface mode

5.)

Multiprogramming refers to:

	a.	Writing parallel code
	b.	Multiple programs in memory at one time
	c.	Allowing multiple users to log on to the server at one time
	d.	Writing programs that utilize multiple other source code files 6.) Timesharing necessarily means that programs are executed in parallel using multiple processors. True False