WorksheetsBETA IV
Total questions: 60
Worksheet time: 30mins
Which of the following are examples of video connectors? (Select TWO).
VGA
Serial
HDMI
. eSATA
Which of the following devices transmits and receives printed images over a telephone
line?
Monitor
Fax
Scanner
Webcam
Which of the following file types is used to consolidate a group of files?
.rtf
.m3u
.avi
.rar
Which of the following extension types are associated with document files? (Select
THREE).
.txt
.odf
.msi
.rtf
A user purchases a new desktop computer and requires assistance setting it up. Which of
the following describes the BEST resource the user should reference?
Technical community group
Local retail store technical support
Internet search engine
Manufacturer documentation
Which of the following describes the difference between open source and commercial
operating systems?
Open source operating systems only run on desktop computers, whereas commercial operating systems run on servers
Open source operating systems run on standard and non-standard hardware, whereas commercial operating systems only run on specific hardware.
Open source operating systems can be downloaded and used by everyone, whereas commercial operating systems can only be used by companies.
Open source operating systems are usually provided free of charge, whereas most commercial operating systems are usually provided at some cost.
To reduce the risk of installing unapproved or possibly malicious apps on a smartphone, a
user should:
Download apps from a user-supported community.
Use a search engine to identify safe apps.
Update the firmware to the latest version.
Utilize the vendor-provided app store.
A printer is migrated between offices. All the wires are connected properly, but the new
workstation cannot find the printer. Which of the following should the technician install?
OS
Updates
Drivers
Application
A technician is setting up a router and would like to increase the security level. Which of the
following actions will achieve this?
Installing anti-malware on the router
Changing the default admin password
Increasing transmission power
Configuring multifactor logon authentication
Which of the following is the BEST reason to change a wireless router’s default SSID?
To make it easier to identify in a location with several routers.
To make the network feel more personal.
To make it more difficult to join.
To make the network secure.
Which of the following software is used to reduce the size of a file or folder?
Desktop publishing
Basic database
Compression
Anti-malware
A user is updating a website. Which of the following protocols will provide the MOST
security when uploading the files?
FTPS
FTP
SMTP
HTTP
Which of the following storage methods provides the HIGHEST redundancy and
availability?
Cloud-based storage
Storage Area Network
Locally attached storage
Network Attached Storage
Which of the following are types of access control attacks?
Each correct answer represents a complete solution. Choose all that apply
Brute force attack
Mail bombing
Spoofing
Dictionary attack
Which of the following is the bandwidth of an SCSI Ultra2 Wide I/O port?
50 MBps
160 MBps
320 MBps
80 MBps
Which of the following actions can a technician take to reduce the chances of static
charges being built up? Each correct answer represents a complete solution. Choose
three.
Do not wear wrist strap.
Remove carpets from computer rooms.
Wear cotton clothes.
Increase humidity level.
You work as a Network Administrator for Tech Perfect Inc. The company has a Windows-
based network. You do maintenance work on a Windows 2000 Professional computer. You
require to perform the following jobs:
Exhaustive disk checking.
Locate bad sectors (if any).
Recover readable information.
Which of the following commands will you use to accomplish the task?
CHKDSK /v
CHKDSK /i
CHKDSK /f
CHKDSK /r
You are responsible for tech support at your company. You have been instructed to make
certain that all desktops support file and folder encryption. Which file system should you
use when installing
Windows XP?
FAT
EXT4
FAT32
NTFS
Which of the following DB-style connectors are used by SCSI-2 drive interface standard?
Each correct answer represents a complete solution. Choose three.
40-pin female
25-pin female
68-pin female
50-pin female
Which of the following are removable storage devices/media?
Each correct answer represents a complete solution. Choose three.
CD-ROM
SD card
Hard disk drive
USB Pen drive
Which of the following uses a shorter wavelength and allows for almost six times more data
storage than on a DVD?
Blu-ray Disc
Digital Linear Tape (DLT)
Bluetooth
Blue Jacking
Which of the following SCSI types use 16-bit bus?
Fast Wide SCSI-2
Double Wide SCSI-2
Fast SCSI-2
Wide SCSI-2
Which of the following firewalls inspects the actual contents of packets?
Packet filtering firewall
Application-level firewall
Circuit-level firewall
Stateful inspection firewall
Which of the following protocols is widely used for setting up and tearing down multimedia
communication sessions such as voice and video calls over the Internet (VoIP)?
LDAP
ICMP
UDP
SIP
Which of the following technologies can be used to encrypt the wireless networks?
Each correct answer represents a complete solution. Choose two.
WAP
Kerberos
WEP
WPA
Which of the following statements about the DVI-D connector are true?
Each correct answer represents a complete solution. Choose three.
It is used only for digital signal connections.
Its single link connector contains 18 pins.
It is used for both digital and analog signal connections.
Its dual link connector contains 24 pins.
Which of the following is a program initially designed to prevent phosphor burn-in on CRT
and plasma computer monitors?
Screensaver
Monitor saver
Debugger
Spider
Which of the following is a framework for defining reusable software components that
perform a particular function or a set of functions in Microsoft Windows?
SSID
ActiveX
Cookies
JavaScript
Which of the following file attributes are not available on a FAT32 partition?
Each correct answer represents a complete solution. Choose two.
Compression
Archive
Hidden
Encryption
You are selecting memory to put in to a laptop. Which of the following types of RAM chips
would you most likely select?
144 PIN
72 PIN
240 PIN
184 PIN
You are responsible for the laptops used by travelling sales people in your company. These
all laptops use Windows XP. You want the machines to go to a lower power state when
they have been inactive for more than 10 minutes and are running on battery. The sales
people complain that when their laptops go inactive they want them to return to active state
very quickly.
Which low power state should you use?
Low Power
Sleep
Standby
Hibernate
Which of the following protocols provides an encryption by using the Temporal Key Integrity
Protocol (TKIP)?
EAP
WEP
IPSec
WPA
Which of the following devices has a 15-pin 3 row connector?
Joystick port
VGA monitor
Parallel port
Serial port
You need to select a laptop for a traveling salesman. He will really need to stretch the
battery life as long as possible, so he wants low power options wherever possible. Which
type of monitor should you select?
LCD
CRT
Active Matrix
Passive Matrix
Which of the following do not support encrypted data transmissions?
Ethernet devices
Infrared devices
. Wi-Fi devices
Bluetooth devices
You have an older Windows 98 computer. You wish to upgrade to Windows Vista Home
Basic. What must you do?
First upgrade to Windows 2000 then upgrade to Vista Home Basic.
First upgrade to Windows XP Pro, then upgrade to Vista Home Basic.
Simply buy and install the Windows Vista Home Basic Upgrade
First upgrade to Windows XP Home, then upgrade to Vista Home Basic.
Which of the following is the lightest but most expensive battery used in laptops?
NiMH
NiCad
Li-Ion
Sodium-Ion
Which of the following types of fire extinguishers are needed for combustible liquids' fire
such as gasoline and kerosene?
Class C
Class B
Class D
Class A
Which of the following statements about Hardware Compatibility List (HCL) are true?
Each correct answer represents a part of the solution. Choose two.
It ensures that a computer and its components are compatible with the operating system before the operating system is installed.
It contains the listing of all the hardware that operating systems vendors have tested with their operating systems.
It ensures that a computer and its components are working properly.
It contains the license to use operating systems
Mark purchases a new computer and installs the Windows 2000 Professional operating
system on it.
He wants to connect the computer to the Internet. Which of the following actions can he
take to protect his computer from unauthorized access, adware, and malware?
Each correct answer represents a complete solution. Choose two.
Configure a firewall on the computer.
Configure auditing on the computer.
Set hidden attributes on his important files.
Install all the service packs available for the operating system.
question_answer
Which of the following devices does SCSI support?
Each correct answer represents a complete solution. Choose all that apply.
Tape drive
Sound card
CD drive
Modem
Which of the following standard displays is commonly used on 14 inch or 15 inch laptop
LCD screens with a resolution of 1400 x 1050 pixels?
SXGA+
UXGA
WUXGA
SXGA
Which of the following display standards has a resolution of 1400 x 1050 pixels?
XGA
UXGA
SXGA+
WUXGA
Which of the following statements about High-Definition Multimedia Interface (HDMI) are
true?
Each correct answer represents a complete solution. Choose two.
It is capable of delivering the highest quality digital video and multi-channel digital audio on a single cable.
It is an interface primarily used to connect hard disk and CD drives in a computer.
It is a new I/O bus technology that has more bandwidth than PCI and AGP slots.
It has two types of connectors: Type A and Type B.
You are trying to select a particular wireless encryption algorithm. You are concerned that it
implements as much of the wireless 802.11i standard as possible. Which encryption
algorithm should you implement?
WEP2
WPA2
WPA
WEP
Which of the following interfaces is the current standard for digital LCD monitors?
DVE
SVGA
DVI
VGA
Which of the following are touch screen technologies?
Each correct answer represents a complete solution. Choose all that apply.
Surface Wave
Resistive
Transitive
Capacitive
Which of the following statements about Bluetooth are true?
Each correct answer represents a complete solution. Choose two.
It forms a network whenever two Bluetooth devices come within a range of ten meters.
It has a maximum transmission range of 200 meters.
It does not require a line-of-sight connection between devices.
It requires a line-of-sight connection between devices.
Which of the following statements about Standby Power Supply (SPS) is true?
Each correct answer represents a complete solution. Choose two.
. It provides protection against power surges.
It provides protection against power drops and power surges.
It provides no protection against power surges.
It provides protection against under voltage.
Which of the following internal busses are used for expansion cards?
Each correct answer represents a complete solution. Choose all that apply.
PCI
SATA
PCI Express
ISA
Which of the following storage units can be used to represent 1024MB?
1GB
1KB
1TB
1PB
An image displayed on a monitor is an example of:
input.
output.
processing.
storage.
A school has a sign posted in the computer lab that says, "Sharing passwords with others is prohibited." This is an example of:
social networking.
a security policy.
file sharing.
instant messaging.
A user buys a new desktop computer and then connects a cable that allows the computer to connect to the web. Which of the following ports would MOST likely be used?
DVI
HDMI
Ethernet
Thunderbolt
Bluetooth
Which of the following would BEST help to protect against unauthorized use of a mobile phone?
Pop-up blocker and cookie cleaner
Alternate browser and private mode
PIN and screen lock
Encrypted messaging and time-expiring texts
Ann, a user, connects a new mouse to a laptop, and the mouse works with no additional steps taken by Ann. Which of the following installation types does this BEST describe?
Driver installation
Plug and play
Web based
Manual
Which of the following protocols is used for secure web browsing?
SFTP
HTTPS
L2TP
IMAP
Which of the following is the MOST secure password?
happybirthday12
HappyDay12!
H*ppyBirthDay%12
HappyBirthDay123
Which of the following computer components is primarily responsible for preventing overheating?
Fan
SSD
CPU
Firmware
Which of the following software licensing types is MOST likely to require the renewal of terms/conditions agreements and has annual fees?
One-time purchase
Open source
Group license
Subscription
