Which of the following is a complete operating system that works on a desktop computer, notebook computer, or mobile computing device?

Question 3 options:

a)

a network operating system

b)

an application operating system

c)

a stand-alone operating system

d)

an enterprise-based operating system

Question 4 (0.5 points)

Which of the following allows a user to issue commands by interacting with menus and visual images, such as buttons and other graphical objects?

Question 4 options:

a)

a single multitasking interface

b)

a command-line interface

c)

a menu-driven interface

d)

a graphical user interface

Question 5 (0.5 points)

What are the categories of operating systems?

Question 5 options:

a)

word processor, spreadsheet, and database

b)

stand-alone, network, and embedded

c)

broadband, wireless, and wired

d)

device-dependent, diagnostic, and defragmenter

Question 6 (0.5 points)

_______________ are small programs that tell the operating system how to communicate with a specific device.

Question 6 options:

a)

Profiles

b)

Firewalls

c)

Buffers

d)

Drivers

Question 7 (0.5 points)

What is a prototype?

Question 7 options:

A prototype is a working model of the proposed system.

A prototype identifies required programs and their relationships.

A prototype is a process for capturing data and information.

A prototype involves showing users exactly how to use a new system.

Question 8 (0.5 points)

One difference between the 10-phase approach of the DOJ and the 9-phase approach is the additional step of:

Question 8 options:

preliminary investigation.

integration and test.

disposal of the replaced system.

system maintenance.

Question 9 (0.5 points)

Saved

A _______________ controls how you enter data and instructions and how information is displayed on the screen.

Question 9 options:

a)	user interface
b)	pointing device
c)	video card
d)	memory stick