WorksheetsLEVEL 1
Total questions: 70
Worksheet time: 35mins
Name
Class
Date
1.
Which two options can privent a device from connecting to specific secure wireless network ? Choose two.
a)
wire is another wireless network present
b)
wireless network card on device is deactive
c)
there more than eight device connected to the router
d)
the network bandwiht is too high
2.
3.What are two advantages of using cloud storage? Choose two
a)
Cloud storage makes it easier to share files
b)
Cloud storage does not require a network connection to access files
c)
Cloud storage allows access to files from any location that has an Internet connection
d)
Cloud storage provides unlimited storage space
3.
Which two statements accurately describe a compressed file? Choose two.
a)
A compressed file is reduced in size, speeding up both upload and download time
b)
A user can more successfully search for a compressed file, since compressed files are indexed automatically
c)
A compressed file is encrypted automatically, increasing security and privacy
d)
A user can compress files within a folder and preserve the file organization
e)
4.
5.To which three types of networks can you connect a cellular-enabled tablet without incurring any additional costs? Choose three.
a)
A home wireless network
b)
A secure wireless network
c)
A public wireless network
d)
A cellular network
e)
An Ethernet network
5.
6.Which standard is the strongest for WiFi encryption?
a)
WEP
b)
WPA
c)
WPA 2
d)
EAP
e)
6.
7. Which two statements accurately describe external hard drives that are use for backups? Choose two?
a)
The external hard drives can be stored in a secure and remote location
b)
Transferring data to the external hard drives takes longer than transferring data to an online storage service service
c)
The external hard drives can be used to back up only small amounts of data
d)
The external hard drives must be connected to the computers that will undergo the scheduled backups
7.
8. What is primary function of a SIM card on a mobile phone?
a)
The SIM card provides the ability to transfer data wirelessly from a camera or a smartphone to another device
b)
The SIM card increases the data storage capacity of the phone
c)
The SIM card ensures that upload and download speeds for the phone are equal
d)
8.
9.Which three actions conserve energy and extend battery life on a laptop? Choose three.
a)
Disable Wi-FI on the laptop
b)
Close all the background programs running on the laptop
c)
Dim the screen on the laptop
d)
Attach the laptop to an external har drive
e)
Increase the CPU usage of the laptop
9.
12.What is advantage of using web apps or Software as a Service(SaaS) as compared to using applications stored on a local computer?
a)
You use the most recent and reliable versions of the software
b)
Software is less complex to understand and to use
c)
Personal data and computer applications work together better
d)
You pay only a one-time fee to use the programs
10.
15.Which three actions can lead to identity theft through a social media site? Choose three
a)
Using low-level privacy settings
b)
Accepting an invitation to join the site from a user you do not know
c)
Reading your email
d)
Accepting a request in an email message to update your account information
e)
Watching a video from your newsfeed
11.
16.Match each security threat to its descriotin: moslawtiring
a)
Spyware-Malicious software that monitors user activity
b)
Phishing-Malicious software used to trick users into revealing personal info
c)
Ransomware- Malicious software that encryptes files and demands payment
12.
17.What is a virtual private network (VPN)?
a)
A network that enables virtual connections without authentication
b)
A secure and encrypted wireless network
c)
A network that is private because it is set up for a single user in a building
d)
A network that extends a secure or private connection over a public network
13.
18.Select whether each statement is True or False:
a)
A standart user account can pin applications to the Start menu-------------- TRUE
b)
Only an administrator account can change the desktop background------------- FALSE
c)
A standart user account can pin applications to the taskbar--------TRUE
14.
19. Which three actions must be performed to connect two Bluetooth-enabled devices? Choose three
a)
Ensure that there are nor existing connections
b)
Ensure that the devices are discoverable
c)
Turn on WiFi
d)
Activate the Bluetooth
e)
Pair the devices
15.
20.Which three actions should you perform before you sell or transfer ownership of your mobile phone to another user? Choose three.
a)
Transfer a proof of purchase to the new user
b)
Contact the phone service provider to arrange a transfer of ownership
c)
Remove the SIM card, if there is one
d)
Perform a factory reset of the phone to delete any personal data
e)
Back up any personal data and apps that are on the phone
16.
21.What is the most important data to back up?
a)
Apps and programs
b)
Personal files
c)
Drivers
d)
The operating systems
17.
22.Which two types of operating systems are open source? Choose two
a)
Apple OS X
b)
Windows 7
c)
Linux
d)
Android
18.
23.Which two options allow a smartphone to connect to the Internet? Choose two.
a)
A mobile plan that includes data
b)
An Internet browser app
c)
An Ethernet connection
d)
A WiFi network
19.
24.Which type of network can use the Internet to securely connect users at remote sites?
a)
Wireless access network(WAN)
b)
Virtual private network (VPN)
c)
Wide area network (WAN)
d)
Local area network (LAN)
20.
25.Which type of network is the fastest and most reliable?
a)
Hotspot
b)
Cellular
c)
WiFi
d)
Wired
21.
26.Which two scenarios can require device driver updates? Choose two.
a)
An application fails to open
b)
You are reconnecting a laptop to a wireless network
c)
You are upgrading from a 32-bit to a 64-bit version of Windows
d)
A hardware device fails to function properly
22.
27.Which statement accurately describes a device driver?
a)
A device driver is an interface that allows computers to connect to a network
b)
A device driver is software that controls hardware
c)
A device driver is used to manage memory allocation
d)
A device driver automatically drivers or controls system updates
23.
28.Which two scenarios make it critical to back up files daily? Choose two.
a)
A virus infection
b)
A corrupt app update
c)
A hard drive Failure
d)
A device restore
e)
A power outage
24.
29.Which address is a valid IP address?
a)
4832:2838:1988:3827
b)
193.111.111.111
c)
2C79E6AD3BAE40FB4A1FEAEBC472
d)
482-KL5J56K
25.
31.Which statement accurately describes applications that can be installed on a MAC computer?
a)
They will work on computers that run the Apple OS X operating system
b)
They will work on computers that run the Windows operating system
c)
They will work on any device that runs the Apple iOS operating system
d)
They are called apps not applicationsнт 1
26.
32.Closing an application will free up memory on which type of component?
a)
Random Access Memory (RAM)
b)
The Application Interface Card (AIC)
c)
The hard drive
d)
Read Only Memory (ROM) ариант 1
27.
33.Which three statements accurately describe a secure backup? Choose three.
a)
The backup must be a differential backup
b)
The backup must be stored at only one secure location
c)
The backup must be encrypted
d)
The backup must be redundant
e)
A copy of the backup must be stored in aremote location
28.
34.What are two advantages of using web applications as compared to desktop applications? Choose two
a)
Web applications are confined to a physical location
b)
Web applications do not need to be installed
c)
Web applications perform better than desktop applications
d)
Web applications require significantly less network connectivity
e)
Web applications can be accessed remotely
29.
35.Which three elements can affect the bandwidth of an Internet connection? Choose three
a)
The ISP
b)
The amount of memory
c)
The wireless router
d)
The processor
e)
The cable modem
30.
36.What is an advantage of using a cellular-enabled tablet as compared to a Wi-Fi only tablet?
a)
A cellular-enabled tablet provides more ways to access the Internet
b)
A cellular-enabled tablet enables synchronization to other mobile devicas
c)
A cellular enabled tablet proveds VoIP
d)
A cellular enabled tablet provides greater access to wireless networks.
e)
ариант 1
31.
37.What are two advantages of using anti-viruses software? Choose two
a)
Does not allow any virus or malware onto a computer
b)
Eliminates and removes most viruses
c)
Block hackers from accessing a computer
d)
Prevents most known viruses from harming a computer
32.
38. Deleting a file from a computer will free up space on which type of component?
a)
The graphics card
b)
Read Only Memory(ROM)
c)
The hard disc
33.
39.Which three statements accurately describe cloud computing service? Choose three
a)
Apps on desktop computers and mobile devices can be synchronized by using cloud computing services
b)
Cloud computing services require access through a browser
c)
A cloud based storage service may separate data storage charges from other charges
d)
Cloud-based computing services are free by default
e)
Cloud computing can refer to using Software as a service (SaaS) as opposed to data storage
34.
40.What is a disadvantage of using a cellular-enabled tablet as a compared to the WiFi-only version of the same tablet?
a)
A cellular-enabled tablet and the data plan for the tablet cost more
b)
A cellular-enabled tablet is heavier
c)
A cellular-enabled tablet has less memory and a lower processing speed
d)
A cellular-enabled tablet cannot connect to WiFi
35.
41.In which scenario should a file be compressed to complete the task?
a)
You must store a 50 KB document file on a hard drive
b)
You must store a 20 MB graphic file in Dropbox
c)
You must send a 30 MB database file by using Google Gmail
d)
You must transfer a 1 MB spreadsheet file to a thumb drive
36.
42.Which three power settings can be used customized in Windows 7? Choose three
a)
Turning off the hard disk
b)
Turning off the display after inactivity
c)
Processor power management
d)
Sound deactivation after inactivity
e)
Wireless adapter automatic shut off
37.
44.Which organization benefits the most from using cellular-enabled tablets as compared to WiFi-only tablets?
a)
A grocery store
b)
A library
c)
A small restaurant
d)
A flower delivery service
38.
47. Which two types of operating systems are proprietary? Choose two
a)
Linux
b)
Android
c)
IOS
d)
Windows
39.
48.What are two possible uses of an Ethernet port on a laptop? Choose two
a)
Connecting the laptop to a nearby router
b)
Connecting the laptop to a local area network (LAN)
c)
Connecting the laptop to a wireless network
d)
Connecting the laptop to USB devices
40.
49.Which path is a valid Windows Explorer path?
a)
C:-Applications-Drivers-Mouse
b)
C:\Windows\System32\drivers
c)
https://C:\Documents\
d)
C://Desktop/”School”/”Assignments”
41.
50.What is the most secure way to manage many passwords?
a)
Create passwords that are easy to remember and neither record nor store them
b)
Use a password manager to encrypt and store the passwords online
c)
Use one password for all logins and neither record nor store it
d)
Write the passwords on a paper and hide the paper in an unused book
42.
51. Which three options can be configured in Windows 7 Firewall? Choose three
a)
Block all incoming connections
b)
Turn the firewall on or off
c)
Allow specific types of files to be saved to the hard drive
d)
Search email messages for viruses
e)
Allow specific programs to communicate through the firewall
43.
53.What is an advantage of a cellular network over a wired network or a Wi-Fi network?
a)
A cellular network is less likely to be hacked
b)
A cellular network can be accessed from more locations
c)
A cellular network is more reliable inside large buildings
d)
A cellular network has significantly faster connection speeds
44.
54.What is the cloud?
a)
A computer that is not located in a user’s home
b)
A location on the hard drive of your computer where you can collaborate and share files
c)
Software and services that run on the Internet instead of your computer
d)
An interconnected network of computers
45.
55.What are two disadvantages of storing hackups only on a local desktop computer? Choose two
a)
Storage on a desktop computer is slower than cloud-based storage
b)
The hackups cannot be encrypted
c)
Storage capacity is limited on the desktop computer
d)
Damage to the desktop computer can cause damage to the backups
46.
56.When making a purchase from an online store, what indicates that you can trust submitting sensitive information?
a)
The store’s website accepts PayPal
b)
The URL of the store’s website contains .org.
c)
The URL of the store’s website begins with https://,
d)
The URL of the store’s website contains .com.
47.
57.What are three ways an organization can use the cloud to collaborate? Choose three
a)
Establish conference call by using phone lines
b)
Share files within a local area network (LAN)
c)
Simultaneously work on a document
d)
Hold a web conference
e)
Use a web-based Customer Relationship Management (CRM) tool
48.
58.An HDMI cable is typically used to connect a desktop computer and which type of device?
a)
A tablet
b)
A printer
c)
A wireless router
d)
An external display
49.
59.Which two statements accurately describe when to zip a file? Choos two
a)
When performing routine backups, you should backup to zip files
b)
When archiving files, you should use zip files to flag the archives
c)
When sharing files online, you should zip a file to reduce its size
d)
When sharing files you should zip a file to preserve the organization of the file sets or directories
50.
60.Which three methods should you use to share 10 MB computer file with a group of people? Choose three
a)
Copy the file to CD, a DVD, or a USB drive and send the copy to the group members
b)
Save the file to a shared network folder
c)
Post the file to a group chat session
d)
Upload the file to a cloud service and grant the group access to the file
e)
Attach the file to an email message and send the message to the group members
51.
62.In which two scenarios should you avoid transferring files by using a public wireless network? Choose two
a)
The devices or computers that will share the files use different operating systems
b)
The files are large
c)
The information in the files is private or sensitive
d)
The files are stored using cloud-based storage
52.
63.You need to reformat a flash drive. In which order should you perform the actions?
a)
Open file Explorer >>> Insert the flash drive into a USB port
b)
Insert the flash drive into a USB port Open file Explorer
c)
Right-click the USB disk icon, and then click Format Click This PC
d)
Click This PC Right-click the USB disk icon, and then click Format
e)
From the Format dialog box, click start From the Format dialog box, click start
53.
65.What is the best way to share files that will be updated at a later date?
a)
Save the files to athumb drive
b)
Save the files to a folder in Dropbox
c)
Send the files by using email
d)
Send the files using Instagram
54.
66.From which two applications can you restore an Apple iphone backup? Choose two
a)
Firefox
b)
iCloud
c)
Apple iTunes
d)
Internet Explorer
e)
Dropbox
55.
67.What are two advantages of creating a wireless network at home? Choose two
a)
All devices will remember the network and reconnect automatically
b)
All devices within range will connect automatically when the network is created
c)
You can connect to a home computer remotely
d)
Multiple devices can connect and communicate on the same network
56.
68.Which two statements accurately describe Software as a Service (SaaS)? Choose two
a)
SaaS application are hosted in the cloud
b)
Sometimes, SaaS is referred to as on-demand software
c)
SaaS applications allow users to collaborate, but not to share information
d)
Updates are managed by the user
57.
70.What are three characteristics of a phishing email message? Choose three
a)
The message appears to come from a well-known source
b)
The message indicates that the email account of one of your contacts was hacked
c)
The message includes a false alert
d)
You will be able to identify the true sender of the message by opening any attacments
e)
The message directs you to a phony website
58.
71.Which two guidelines make a password more secure? Choose two
a)
A password should contain a random sequence of characters
b)
A password should contain personal information
c)
A password should not conatin any symbols
d)
A user should have the same password for all websites
e)
A password should be long
59.
72.Which three methods allow you to transfer files from a smartphone to a desktop computer? Choose three
a)
Use an app on the smartphone to transfer files wirelessly from the device to the computer
b)
Connect the smartphine to the computer by using an Ethernet cable and use the computer’s file system to copy or move the files
c)
Connect the smartphone to the computer by using a USB cable and use the computer’s file system to copy or move the files
d)
Remove the SIM card from the smartphone and plug the SIM card in to the computer
e)
Use a cloud service to synchronize files between the smartphine, the cloud, and the computer
60.
74. Which statement accurately describes online backups?
a)
A. Online backups are the quickest form of backing up files.
b)
B. Online backups are the least secure method of backing up files.
c)
DC. Online backups store everything to the cloud instead of on hardware devices.
d)
D. Online backups are accessible on the internet
61.
75. What is a function of an IP address?
a)
A. To identify a specific device connected to a network
b)
B. To identify the bandwidth for a device.
c)
C. To provide the priority of the incoming and outgoing internet traffic.
d)
To provide access to a secure wireless network.
62.
76. Which two tasks typically require using the cloud? Choose two.
a)
A. Storing a photo on a desktop app
b)
B. Saving a file to Google Drive
c)
C. Saving a file to an encrypted USB drive
d)
D. Uploading a photo to Instagram
63.
78. You create a Microsoft Word document on a computer and plan to store the document in Microsoft OneDrive. What should you do?
a)
A. Upload the document to your Google Drive account.
b)
B. Save the document in the local OneDrive folder on the computer
c)
C. Open a new document by using Word Online.
d)
D. Drag the document to a Microsoft OneNote notebook.
64.
79. Which three actions can only be performed on a smartphone as compared to a basic mobile phone? Choose three.
(Ko'pincha "basic mobile phone" (oddiy telefon) faqat qo'ng'iroq, SMS va juda oddiy funksiyalarni bajaradi. Smartfonlar esa murakkab media va internet imkoniyatlariga ega.)
a)
B. Make video calls.
b)
D. Perform advanced Internet browsing.
c)
F. Use email apps.
d)
A. Send and receive SMS messages.
e)
C. Listen to music.
65.
80. What is the most efficient method to reliably transfer a 50-GB file to multiple remote users?
(50 GB juda katta hajmli fayl hisoblanadi. Elektron pochta orqali yoki USB orqali yuborish samarasiz, ayniqsa bir nechta foydalanuvchiga.)
a)
A. Upload the file to a cloud-based storage service and grant the remote users access to the file,
b)
B. Attach the file to a group email message and send the message to each remote user.
c)
C. Back up the file and restore the file to the system of each remote user.
d)
D. Download the file onto a USB flash drive and send the drive to each remote user
66.
81. Which two characteristics indicate that a website is a safe place to make a purchase? Choose two.
a)
A. The website asks users to send a private email message that contains payment information, rather than transmitting information through the site.
b)
B. The website's URL begins with http:// and the site receives good reviews.
c)
C. The website has a detailed Privacy Statement or Terms and Conditions statement
d)
D. The website is a well-known online store that has a good reputation
67.
82. In which scenario should the file be compressed to complete the task? (Faylni siqish (compress) odatda fayl hajmi uzatish vositasining cheklovlaridan oshib ketganida zarur bo'ladi.)
a)
A. You must send a 30-MB file by using Microsoft Outlook 2013.
b)
B. You must send a 30-GB file by using Google Gmail
c)
OC. You must share a 30-MB file by using a USB drive.
d)
D. You must share a 30-MB file on Google Drive.
68.
83. Which statement accurately describes a firewall?
a)
A. A firewall uses a set of rules to protect a computer from harmful network traffic
b)
B. When a firewall is installed, a user will not need to worry about viruses and malware.
c)
C. A firewall is a device that protects the hard drive from fire damage.
d)
D. Firewalls are outdated and are being replaced by anti-virus software.
69.
84.What os the default folder for files downloaded from the Internet when using Chrome?
a)
Temporary file
b)
Desktop
c)
Pictures
d)
Documents library
e)
Downloads
70.
85. Which type of mobile network is the fastest?
(Eslatma: Berilgan variantlar ichida eng tezkorini tanlash kerak. Mobil tarmoqlar texnologiyalarining evolyutsiyasi 2G -> 3G -> 4G -> 5G ketma-ketligida bo'ladi, tezlik oshib boradi. LTE 4G texnologiyasining bir turi.)
a)
A.3G
b)
B. 2G
c)
C. 4G
d)
D. LTE/4G LTE (4G LTE, odatda, oddiy 4G deb ataladigan xizmatning tezroq, to'liq amalga oshirilgan shaklidir va berilgan variantlar ichida eng tezkoridir.)
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