Computing Fundamentals IC3|Complete Questions with Correct Answers Graded A+

Computing Fundamentals IC3|Complete Questions with Correct Answers Graded A+ 1. What would you consider an advantage of using a smartphone over a basic cellular phone? A. Being able to access your email. B. Being able to access your voice mail. C. Being able to make video calls. D. Being able to place a call. A. Being able to access your email. (Correct) C. Being able to make video calls. (Correct) 2. You cannot easily access your email using a basic cellular phone. A. Right B. Wrong A. Right (Correct) 3. You need a smartphone to send and receive SMS. A. Right B. Wrong B. Wrong (Correct) 4. You can access the internet from more places, using a Wi-Fi network instead of a cellular network. A. True B. False B. False (Correct) 5. You decided to sell your phone to someone else. What are the actions you should perform prior to selling it to secure your privacy? A. Remove the SIM card. B. Delete all your personal data by performing a factory reset. C. Contact your carrier and inform them. This way they can arrange a transfer of ownership. D. If you have a proof of purchase transfer it to the new owner. A. Remove the SIM card. (Correct) B. Delete all your personal data by performing a factory reset. (Correct) 6. What is the first action you should do, before you sell your phone, to ensure you won't lose any personal data? A. Back up your personal apps and data on a computer or the cloud. B. Remove the SIM card. C. Delete all your personal data by performing a factory reset. D. Contact your carrier and inform them. This way they can arrange a transfer of ownership. A. Back up your personal apps and data on a computer or the cloud. (Correct) 7. You do not need to perform a factory reset before selling your phone. Just removing any apps, you have installed is enough. A. True B. False B. False (Correct) 8. Which three ways can you follow to transfer files from a smartphone to a desktop computer and vice versa? A. Use a cloud service (for example: DropBox, OneDrive, Google Drive) and synchronize the files between the cloud and all your devices. B. Use a smartphone app to transfer files over Wi-Fi network to your desktop computer or your smartphone. C. Connect the smartphone to the desktop computer using a suitable USB cable and then use the computer's file system to copy or move files between the devices. D. Use an ethernet cable to connect computer and smartphone. Then use the computer's file system to copy or move files between the devices. E. Remove the sim card from your phone and plug it into the computer. A. Use a cloud service (for example: DropBox, OneDrive, Google Drive) and synchronize the files between the cloud and all your devices. (Correct) B. Use a smartphone app to transfer files over Wi-Fi network to your desktop computer or your smartphone. (Correct) C. Connect the smartphone to the desktop computer using a suitable USB cable and then use the computer's file system to copy or move files between the devices. (Correct) 9. All the files in your smartphone are stored inside the sim card. So, if you want to transfer files from the smartphone to a desktop computer, you simply remove the sim card and plug it in to the computer. Then use the computer's file system to copy or move files between the devices. A. True B. False B. False (Correct) 10. Which ways can you follow to wirelessly transfer files from a smartphone to a desktop computer and vice versa? A. Use a cloud service (for example: Dropbox, OneDrive, Google Drive) and synchronize the files between the cloud and all your devices. B. Use a smartphone app to transfer files over Wi-Fi network to your desktop computer or your smartphone. C. Connect both devices to the same wireless network. Then use the computer's file system to copy or move files between the devices. D. Remove the sim card from your phone and plug it into the computer. A. Use a cloud service (for example: Dropbox, OneDrive, Google Drive) and synchronize the files between the cloud and all your devices. (Correct) B. Use a smartphone app to transfer files over Wi-Fi network to your desktop computer or your smartphone. (Correct) 11. When Word application is open, it is loaded (stored) in .... memory. A. ROM B. RAM C. Hard disk B. RAM (Correct) 12. The main disadvantage of a Wi-Fi or wired network over a cellular network is _____. A. that it is more likely to be hacked B. its slower connection speeds C. that it is accessible from less places C. that it is accessible from less places (Correct) 13. Cellular networks are more reliable than wired networks inside large buildings. A. False B. True A. False (Correct) 14. The IP address 100.35.255.3 is valid. A. True B. False A. True (Correct) 15. The structure of a valid IP address is: A. X.X.X.X where X is a number from 0 to 255. B. X:X:X:X:X:X where X is a double-digit number in hexadecimal format. C. A 32-character long text. D. X.X.X.X where X is any integer number from 0 to 65535. A. X.X.X.X where X is a number from 0 to 255. (Correct) 16. The IP address 192.532.278.3 is valid. A. False B. True A. False (Correct) 17. For the pairing of two Bluetooth enabled devices, the Bluetooth must be enabled and the devices must be discoverable. A. True (Correct) B. False A. True (Correct) 18. Wi-Fi must be activated for two Bluetooth devices to be able to connect. A. False B. True A. False (Correct) 19. No Bluetooth device can connect to your device if you disable the Bluetooth. A. True B. False A. True (Correct) 20. What is the main advantage of a Wi-Fi only tablet, compared to a cellular-enabled tablet, with otherwise the same hardware? A. The Wi-Fi only tablet is cheaper. B. The Wi-Fi only tablet is faster. C. The Wi-Fi only tablet is able access the internet from more places. A. The Wi-Fi only tablet is cheaper. (Correct) 21. The main reason for someone to choose a Wi-Fi only tablet, compared to a cellular-enabled tablet, with otherwise the same hardware, is that the Wi-Fi tablet is a lot faster. A. False B. True A. False (Correct) 22. Closing an application will free memory in ROM. A. False B. True A. False (Correct) 23. The more RAM memory we have, the more simultaneously open applications we can have. A. True B. False A. True (Correct) 24. Laptop's ethernet port is used for connecting a USB flash drive. A. False B. True A. False 25. How can you use the ethernet port of a laptop? A. Connect to a local area network (LAN). B. Connect to a nearby router. C. Connect to a Wi-Fi network. D. Connect to your USB printer. A. Connect to a local area network (LAN). (Correct) B. Connect to a nearby router. (Correct) 26. What kind of port do you need to connect your laptop to a local area network. A. Ethernet B. USB C. Firewire D. Thunderbolt A. Ethernet (Correct) 27 Upgrading your computer's memory and processor is the first thing to do if your internet connection's bandwidth is very low. A. False B. True A. False (Correct) 28. Currently the fastest cell phone network, extensively used, is 4G LTE since 5G is not yet widely implemented. A. True B. False A. True (Correct) 29. The fastest cell phone network is LTE 6G LTE. A. False B. True/A. False (Correct) 30. If you own a tablet, capable of connecting to a cellular network, then you have a wider range of access to the internet. A. True B. False A. True 31. Only a cellular-enabled tablet can provide VoIP features. A. False B. True A. False 32. What is the main disadvantage of a Wi-Fi only tablet, over one capable of connecting to a cellular network? A. It is not capable of VoIP. B. Worst access to wireless networks. C. Cannot synchronize with other mobile devices. D. Restricted range of access to Internet. D. Restricted range of access to Internet. 33. The main purpose of the SIM card is to store your music and pictures. A. False B. True A. False 34. What is the main purpose of a cell phone's SIM card? A. To identify the account holder of the phone. B. To expand the storage capacity of the phone. C. To transfer data wirelessly from one device to another. D. To ensure the speed of your downloads and uploads is equal. A. To identify the account holder of the phone. 35. Without the SIM card, the download and upload speeds would be unbalanced. A. False B. True A. False 36. A device driver is a piece of hardware needed for the communication of your computer with any device you connect to it. A. False B. True A. False 37. What software is installed to your computer, to control hardware. A. Device Drivers B. Windows Update C. Memory Management Software A. Device Drivers 38.An operating system needs a suitable device driver installed, to be able to control hardware. A. True (Correct) B. False True 39. Chrome web browser downloads files from the internet to the Downloads folder by default. A. True B. False A. True 40. By default, Chrome downloads files to the Desktop folder in your user account. A. False B. True