Exam 10: Computer Hardware and Software

Which of the following is designed to meet the computing needs of several people simultaneously in a small to medium-size business environment?

Which of the following types of utility software can save information if there is a program failure and you are forced to turn off your computer and then back on again?

The CPU uses the CPU clock to keep instructions and information marching through your CPU at a fixed rate.

Uninstaller software is utility software that you can use to remove software from your hard disk that you no longer want.

Vertical marketing software is application software that is unique to a particular industry.

Tablet PCs allow you to use a _____ to write notes on the screen and touch the screen to perform functions such as clicking on a link while visiting a Web site.

A screen saver is an example of which of the following?

Which of the following is an example of horizontal market software?

A liquid crystal display makes the screen image by sending electricity through crystallized liquid trapped between two layers of clear plastic or glass.

A smartphone is a _____ with additional features such as a camera;Internet connectivity;note taking capabilities;GPS capabilities;and digital music and video players.

Monte Carlo,Inc. ,wants to set up a luxury resort in a desert close to Cairo.With an eye on customer needs,it wants to ensure that all its guests can access the Internet from their rooms,the lobby,and the restaurants.Which of the following is Monte Carlo,Inc. ,most likely to use in its network environment?

_____ software is utility software that filters unwanted e-mail for your inbox.

Which of the following is unique to a particular industry?

What type of transmission does WiFi use?

Simon is planning to buy an output device for his home that can scan,copy,fax,and print.Which of the following devices best satisfies Simon's requirement?

A _____ is the fastest,most powerful,and most expensive type of computer.

The _____ is the actual hardware that interprets and executes the software instructions and coordinates the operation of all other hardware.

Which of the following can be written to repeatedly?

For open-source software,the customer must go to the vendor and pay for changes to be made and wait until the vendor has made those changes.

The primary role of input and output devices is to convert information from one form to another.