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ITC 191
- Quiz 04 (over 4.2 - .4, 7.3 - .5)
| Question | Answer |
|---|---|
| Part of the operating system core is responsible for controlling security, managing the file system, and providing platform applications to run on. What is the name of this core component? | Kernel |
| Multiprocessing | Ability to use multiple processing devices |
| Multitasking | Ability to run multiple applications simultaneously |
| Multithreading | Ability to run multiple parts of application simultaneously |
| Which of the following Windows 11 Enterprise edition versions is specifically intended for organizations that want to use cloud-delivered endpoint security? | Enterprise E5 |
| Windows 11 Home | Only offers Windows' 11 most basic features |
| Windows 11 Pro | Intended for most business professionals |
| Windows 11 Pro for Workstations | Intended for those whose work requires high-end hardware for intense computing |
| Windows 11 Enterprise | Intended for large organizations that have IT professionals managing the systems |
| Which of the following is best practice when using Remote Desktop Protocol to access another computer? | Implement additional security protocols |
| As IT administrator for a small consulting firm, you want all computers in company office to be able to share files, printers and local network resources. Which of the following Windows features could you implement that would MOST closely match requireme | Workgroup |
| Which of the following are features of Windows taskbar component? | Can be hidden; Can be moved to the left or left-centered on the screen |
| Which of the following Windows desktop components lets you crate multiple desktop to organize availability for different sets of applications? | Virtual desktop |
| You are currently running the latest version of Windows 10 on your laptop.You want to install Windows 11 to take advantage of several new features. However, you have critical data on the OS hard drive that you want to preserve while installing Windows 11. | In-place upgrade |
| You want to perform an upgrade from Windows 10 to Windows 11 on your laptop computer without going directly to website or external source to retrieve or access the upgrade package. Which of the following should you use? | Updates and Security |
| Which of the following is designed to provide Linux command line interface? | Bash |
| SaaS (Software as a Service) | Provides access to software and data through the cloud |
| STass (Storage as a Service) | Provides access to storage devices through the cloud |
| NaaS (Network as a Service) | Provides network connectivity though the cloud |
| IaaS (Infrastructure as a service) | Provides access to virtual machines through organization's network connection |
| Which of the following best describes GNU General Public License that is associated with Linux kernel source code? | Linux source code remains freely available to anybody who wants it |
| What is normally disabled by default on most Linux servers? | GUI |
| When Linus Torvalds first released Linux version 0.02 in 1991, which utilities were included in the release? | Update utility; GCC compiler system; Bash shell |
| You are creating Linux program that needs to write data to a hard disk. In order to save time, you decide to have your program call pre-written code element that tells the operating system to perform the task. What is this focused pre-written code called? | Library |
| Which of the following Linux software application provides word processing, spreadsheets, and presentations? | LibreOffice |
| Which of the following are popular Linux OS distributions? | Debian; Ubuntu; SUSE |
| Linux has been a mainstay operating system in server rooms for many years, and it has grown even more pervasive in recent times. Which of the following types of devices has Linux taken over a large percentage of the market for? | Mobile devices |
| Which of the following must specifically be modified to embed Linux within intelligent devices? | Linux operating system |
| You've been given a .app file for you Macintosh computer. The file is a graphics editor that you plan to install. What would you normally do to install the graphics editor? | Copy the .app file to the Applications Directory |
| Technician is tasked with installing Windows OS on macOS computer so the computer can boot to either macOS or Window OS. Which macOS feature should the technician use to complete this task? | Boot Camp |
| Which of the following Mac features is used to launch apps, swithc between running apps, access the Trash, and access specific folders? | Dock |
| When assisting users, a technician often uses the macOS Force Quit function and the Linux kill command. Which of the following situations would require their use? | Runaway application doesn't respond to user input |
| macOS hand gestures: Navigate between pages in a document | Slide two fingers left or right |
| macOS hand gestures: Zoom in | Spread two fingers apart |
| macOS hand gestures: Scroll | Slide up or down using two fingers |
| macOS hand gestures: Right-click | Tap with two fingers |
| macOS hand gestures: Display all windows for the active app | Slide four fingers straight down |
| Which of the following keys let you switch between keyboard languages? | Globe key |
| What else does the macOS Keychain utility store besides passwords? | Certificates; Security notes |
| Command key | Primary modifier key on Apple systems, used like the Ctrl key on Windows system |
| Control key | Primarily used for text document navigation |
| Option key | Used for application and navigation shortcuts |
| Function key | Typically only found on Apple notebooks and used to access the F1-F12 keys on keyboard |
| Mission Control is a desktop and window management utility that is used to access several macOS features. Which of the following are macOS features that you can access through Mission COntrol? | Dashboard; All windows; Multiple desktops |
| You have decided to use Apple Remote Disc feature to share CDs and DVDs among employees on your company headquarters office network. Which of the following DVDs can you share with the employees using Remote Disc? | Financial application documentation |
| macOS user has forgotten location of important spreadsheet document. Which macOS feature could they use to fin the spreadsheet? | Spotlight |
| You need to use Task Manager to analyze memory utilization on Windows system. Click on tab in Task Manager that you would use to do this | Performance |
| You are an IT technician for your company. Rachel, who works at the receptionist desk, thinks her Windows 10 machine is running slowly today and calls you to see if you can speed it up. No other employee having problem. Which of the following tabs would b | Performance; Processes |
| Disk queue length | The number of read and write requests that are waiting to be processed |
| Processor utilization | The amount of time the processor spends performing non-idle tasks |
| Commit charge | The amount of memory that has been assigned to running processes |
| Disk time | The amount of time that the disk subsystem is busy reading from and writing to disk |
| Memory pages per second | The number of hard faults that occur each second |
| Which tool can you use to gather data and display statistics (in counters) that help you monitor the operation od a Windows system? | Performance Monitor |
| hile monitoring a server on your WAN network, you notice that it is experiencing a bottleneck, slow cursor movements, and lagging application function. You want to determine if a particular process is causing the problem. Which of the following tools woul | Resource monitor |
| Jodie's computer is acting unusually sluggish today. You run Task Manager on Jodie's computer and find that a suspicious application has nearly 90% CPU utilization. Which of the following actions can you take from Task Manager to immediately stop the appl | Right-click > End task |
| Need to work with more programs running at the same time. As a result, you're now starting to receive error messages warning you of low virtual memory, but there's no additional RAM that can be added to your computer. Which of the following Control Panel | System |
| Your computer seems to be running slowly. Hard drive light stays lit constantly when running multiple applications and switching between open windows. Would could you do to troubleshoot the problem? | Use Resource Monitor to monitor memory utilization; Use Task Manager to monitor memory utilization |
| Your computer has quad-core processor installed that supports multithreading. Given that the system is running Windows, how can you BEST use Task Manager to verify whether multithreading has been enabled? | Use Task Manager to display CPU utilization graphs for eight processors |
| Which command would you use to display simple list of all processes running on Linux distribution that use either RPM or dpkg package management? | ps-e |
| You use Linux distribution that employs Debian Package Manager (dpkg) for package management. Which command would you use to install http (the Apache HTTP Server package) and all its dependencies? | apt-get install httpd |
| You use a Linux distribution that uses RPM for package management. Which command would you use to install httpd and all its dependencies? | yum install httpd |
| On a Linux system using Debian Package Manager, which of the following commands would you use to search online repositories for an installable Firefox package? | apt search firefox |
| On a Linux system using RPM for package management, which of the following commands would you use to search online repositories for an available Firefox package? | yum search firefox |
| While working on a Linux system that has been underperforming, you notice that there is one process that is utilizing a significant amount of CPU time. The name of process is hidden.sh. Which of the folling ps commands would you use to ensure that you can | ps aux |
| You use Linux distribution that utilizes RPM for package management. Which command would you use to verify that the httpd package is installed? | yum list installed httpd |
| During a routine audit of a web server running on an RPM-based Linux system, you notice a package that is not installed from the standard server template. This is an error. Before you do anything, however, you need to find the package's dependencies. The | yum info orleans |
| Which of the following commands can you use to install updated packages that are currently installed on Debian Package Manager-based system? | apt dist-upgrade; apt-get dist-upgrade |
Created by:
rparticka