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Questions 1 to 20: Select the best answer to each question. Note that a question and its answers may be split across a page break, so be sure that you have seen the entire question and all the answers before choosing an answer.

 

1. Alana and Jose are discussing portable computing devices. Alana says all portable devices use the same operating systems as a desktop computer. Jose says most portable devices use specialized versions of the desktop computer operating system. Who is correct?

A. Neither

B. Only Alana

C. Both

D. Only Jose

 

2. In what pin combination is DDR memory for a laptop most commonly found?A. 200

B. 180

C. 160

D. 131

 

3. What local computer group must you be a member of to manually place Windows 7 into hibernate?A. Power Users

B. Domain Users

C. Trusted Users

D. Users

 

4. Which of the following isn't a power option improvement in Windows 7?A. A new hibernate function that produces no waiting when it resumes

B. More granular control of various power settings

C. Significant increase in the battery life

D. More efficiency in the entire power management system

 

5. Mike and Sean are discussing power options. Mike says that the one advantage of setting his notebook to hibernate instead of standby is that in hibernate, all of the information in memory is stored onto the hard drive before shutting down. Sean says that in standby, all the information in memory is stored onto the hard drive before shutting down. Who is correct?

A. Only Mike

B. Neither

C. Only Sean

Exam: 027074RR - MOBILE COMPUTER DEVICES

D. Both

 

6. What does it indicate if the Hibernate tab isn't present on the Power Options Property screen?A. The hibernation properties have already been set up for this notebook.

B. You're using one of the Windows OS that doesn't support hibernation.

C. One of your notebook's components doesn't support hibernation.

D. You need to install the Windows component for the hibernation feature.

 

7. Ron and Karen are discussing the use of flash memory. Ron says that to use flash memory in place of a conventional hard drive is cost prohibitive. Karen says that using flash memory in place of a conventional hard drive would slow CPU processing. Who is correct?

A. Neither

B. Only Ron

C. Both

D. Only Karen

 

8. Through which of the following features would you begin setting up remote access?A. Connect To

B. Computer

C. Control Panel

D. Accessories

 

9. What operating system do you need installed on the host PC so that you can use your office computer remotely?A. Windows XP Professional

B. Any Windows operating system supports this.

C. Windows CE

D. Windows 2000 Professional

 

10. The usual use for the Type I PC Card is which of the following?A. Hard drive

B. Sound

C. Modem

D. Memory

 

11. Which of the following applications appears only when Windows Vista is installed on a laptop?A. Synch Wizard

B. Windows Mobile Device Center

C. Synch Center

D. Windows Mobility Center

 

12. What is one advantage of using a NiCad battery in a notebook?A. They contain no heavy metals.

B. NiCads have no problems with "memory effect."

C. They're the longest-lasting battery available.

D. They're less expensive than lithium-ion batteries.

 

13. What is Microsoft's Point-to-Point Tunneling Protocol (PPTP) used for?A. WLAN communication

B. Transferring data over the Internet

C. Assignment of I/O addresses

D. Troubleshooting underground wiring

 

14. Which of the following encryption systems is designed to prevent data theft from laptops?A. NTFS file system

B. Kensington Lock port

C. Data Lock

D. Bit Locker

 

15. Which of the following statements is true with regard to power management in Windows 7?A. Hibernate produces no waiting when it resumes.

B. Both sleep and resume produce immediate results; there's no waiting.

C. All power off options are set to send the computer into shutdown mode, not sleep.

D. Hibernate is the only option, but it does everything you need it to do.

 

16. Which of the following features in Vista/Windows 7 replaced the Active Synch function in Windows XP?A. Synch Center

B. Network and Sharing Center

C. Windows Mobile Device Center

D. Synch Wizard

 

17. What is a major disadvantage of flash memory cards?A. The cost is high compared to hard drives.

B. They're easy to erase.

C. They use too many PC Card slot spaces.

D. There are very few devices that support them.

 

18. Brenda and Charlene will connect to their office computers from home so they can finish a project from home. Brenda says her home computer is the host computer and her office computer is the client. Charlene says her office computer is the host computer and her home computer is the client. Who is correct?

A. Both

B. Only Brenda

C. Only Charlene

D. Neither

 

End of exam

 

19. If a mobile device needs WLAN connectivity, a/an _______ could provide the needed functionality.A. USB adaptor

B. mouse

C. Ethernet connection

D. serial connection

 

20. When you establish a remote desktop connection, a file with which of the following extensions is created?A. .rdc

B. .vpn

C. .doc

D. .rdp