Free Computers and Technology Practice Questions - Improve Your Skills

cyber crimes require motive, means and opportunity, just like physical crimes. a network security manager cannot affect the cybercriminal's motive, but can have an impact on means and opportunity. true false
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what type of method provides a safe way for code outside a class to retrieve the values of attributes, without exposing the attributes in a way that could allow them to be changed by code outside the method?
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. question 2 what are some of the benefits of using sql for analysis? select all that apply. 1 point sql interacts with database programs. sql tracks changes across a team. sql has built-in functionalities. sql can pull information from different database sources.
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what are earth's structural spheres? question 5 options: geosphere and atmosphere centrosphere, geosphere, biosphere, and atmosphere lithosphere, biosphere, and atmosphere lithosphere, hydrosphere, and atmosphere lithosphere, hydrosphere, biosphere, and atmosphere
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brennan is working on a project that requires linux commands. he decides to open finder, click applications, double-click the utilities folder, and double-click terminal to allow him to run the required commands. what would allow brennan to run the linux commands?
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you have 200 windows 10 computers that are joined to microsoft azure active directory (ad) and enrolled in microsoft intune. you want to enable self-service password reset on the sign-in screen. which settings should you configure from the microsoft intune blade?
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you are the network administrator for a midsize company that uses windows server and windows 10. all windows 10 machines receive their ip addresses from dhcp. you have a windows 10 machine and need to identify its ipv6 address. how will you accomplish this task?
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the data link layer accepts messages from the network layer and controls the hardware that transmits them (T/F)
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_____ are used to associate a style sheet or style rule with a specific device or list of device features. a)Flexible layouts b)Responsive images c)Viewports d)Media queries
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Adding RadioButton controls to a ________ object creates a mutually exclusive relationship between them.
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You are working in a spreadsheet and use the sumif function in the formula below as part of your analysis.
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T F a) Void Functions can use reference parameters.
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As the demand for more and more network applications grow; host-based computing becomes the best solution (T/F)
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Issue: How to fix "Application failed to start because no Qt platform plugin could be initialized" error in Windows?Recently, after a Windows update, I was unable to get OneDrive to work. Whenever my PC boots, I receive an error "Application failed to start because no Qt platform plugin could be initialized." Any advice on how to deal with this issue?
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how to solve the problem, "the requested page cannot be accessed because the associated configuration data for the page is invalid".
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ron is the it director at a medium-sized company. he frequently gets requests from employees who want to select customized mobile devices. he decides to allow them to purchase their own devices. which type of policy should ron implement to include the requirements and security controls for this arrangement?
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what is the purpose of a test program? group of answer choices the test program confirms that the java compiler is correct. the test program checks the syntax of each object's methods. the test program enforces that the types between arguments match correctly. the test program verifies that methods have been implemented correctly.
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consider the binary search tree below. in what order would the nodes be visited in if we did a pre-order traversal on the tree?
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6. question 6 in sql databases, what data type refers to a number that contains a decimal? 1 point integer string boolean float
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which form of injection allows a payload to run in memory under another process, undetected and without writing to hard drives?
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true or false. priority queue can be implemented using an array, a linked list, a heap data structure, or a binary search tree.
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what is the name of the hacker who maintained propaganda websites and posted hacker training tutorials for the e-jihad?
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true/false : in general, look disk head scheduling will involve less movement of the disk heads than scan disk head scheduling.
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the set of different configurations of a go board is (a) finite (b) countably infinite (c) uncountable
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