Master Computers and Technology with Fun Quizzes & Brain Teasers!

You are about to install a new driver for your CD-ROM drive, but you are not 100 percent sure that you are using the correct driver. Which of the following options will allow you to most easily return your computer to the previous state if the new driver is not correct?A. Safe ModeB. Roll Back DriverC. System Restore utilityD. Startup Repair tool
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According to Ridley and Regnier (2016), for the typical voucher user, the most valuable effect of the priority review voucher is likely to be:
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An array name is a pointer constant because the address stored in it cannot be changed during runtime. Group of answer choices True False
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The related functions generated from a function template all have the same name, so the compiler uses _________ resolution to invoke the proper function.
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In a time-sharing operating system, why is system performance so sensitive to the value that is selected for the time slice
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Bringing the NFC reader in very close proximity to the NFC tag creates an electromagnetic ____________________ in the NFC tag, enabling the two devices to communicate using only power from the reader.
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When converting analog data to digital signals, the frequency at which the snapshots are taken is called the ____ rate.
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A(n) ____ in a data flow means that exactly the same data goes from a common location to two or more different processes, data stores, or sources/sinks. (This usually indicates different copies of the same data going to different locations.)
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Telling the C compiler that a function is ____ causes a copy of the function code to be placed in the program at the point the function is called.
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Discuss how the following pairs of scheduling criteria conflict in certain settings. a. CPU utilization and response time b. Average turnaround time and maximum waiting time c. I/O device utilization and CPU utilization
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Write an method that creates and returns a new Sorted Linked List that is the intersection of two Sorted Linked List objects. An intersection of two lists contains only the items that appear in both lists. Items will only appear once in an intersection.
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problems are encountered when removing data with transitive dependencies. Group of answer choices Deletion Merging Modification Insertion
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You need to replace the RAM in a laptop system. You can't find the memory slots in the system. What should you do
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You are the IT Director for Stormwind. You want to implement BitLocker on your network. Which Operating Systems support BitLocker
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Complete the statement using the correct term.Once you have created or selected e-commerce software, you will need to set up.accounts with credit card companies and banks
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The__________________________________ architecture establishes a system to support vertical scaling within a single cloud storage device. This intra-device scaling system optimizes the availability of different disk types with different capacities
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A technician calls you and ask for some help installing an old printer. The printer is supposed to connect directly to the network but there is no place to plug in a network cable; there is only a USB port. What should you tell him?
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A checklist is a list of common defects and the __________ of these defects. visibility attributes number of occurrences relative importance costs
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A networked host that enables you to access multiple files and folders is called a(n) ________ server.
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You and your best friend is playing a game. The game has n stages, each stage can add or deduct points from your score. You and your friend take turns playing the game, starting with your friend. Each person must play exactly 1, 2, or 3 stages on their turn (you cannot skip your turn). Your goal is to design a dynamic programming algorithm to find the maximum number of points you can earn. You can assume that your friend is helping you maximize your score.Required:Design a dynamic programming algorithm that returns the minimum number of times your friend has to use the cheat code.
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A University Web server has 7 main components, each with the same reliability. All 7 components must work for the server to function as intended. If the University wants to have a 94 percent reliability, what must be the reliability of each of the components?
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Write a loop that displays all possible combinations of two letters where the letters are 'a', or 'b', or 'c', or 'd', or 'e'.The combinations should be displayed in ascending alphabetical order:abacadaba bee
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In Java, each container has its own ____________________, which determines how the components are laid out.
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The firewall configuration on an ISP connection device is most commonly accessed through what type of management interface
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