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A systems administrator uses a program that interacts directly with hardware to manage storage, network, and virtual machines.
A systems administrator uses a program that interacts directly with hardware to manage storage, network, and virtual machines. This program is an example of:A . a storage area network.B . an embedded OS.C . network attached storage.D . a Type 1 hypervisor.View AnswerAnswer: D Explanation: A hypervisor is a software...
Which of the following software license models allows a developer to modify the original code and release its own version of the application?
Which of the following software license models allows a developer to modify the original code and release its own version of the application?A . Proprietary softwareB . Commercial softwareC . Open-source softwareD . Cross-platform softwareView AnswerAnswer: C Explanation: Open source software is software that allows anyone to access, modify, and...
Which of the following BEST describes the practice of providing user credentials when logging onto the network?
Which of the following BEST describes the practice of providing user credentials when logging onto the network?A . OutputB . StorageC . InputD . ProcessingView AnswerAnswer: C Explanation: Providing user credentials when logging onto the network is an example of input, which is the process of entering data or commands...
Which of the following allows wireless devices to communicate to a wired network?
Which of the following allows wireless devices to communicate to a wired network?A . ModemB . SwitchC . FirewallD . Access pointView AnswerAnswer: D Explanation: An access point is a device that allows wireless devices to communicate to a wired network. An access point acts as a bridge between the...
Which of the following types of Internet service connections would BEST meet the user’s needs?
A remote user, who is working from home, requires significant bandwidth to connect to the corporate systems. Which of the following types of Internet service connections would BEST meet the user’s needs?A . T1 lineB . SatelliteC . Fiber opticD . DSLView AnswerAnswer: C Explanation: Fiber optic is a type...
Which of the following connectors should be available in the conference room to ensure everyone can use the conference room projectors?
A company’s team members have both old and new laptops. Which of the following connectors should be available in the conference room to ensure everyone can use the conference room projectors? (Choose two.)A . USBB . HDMIC . FireWireD . VGAE . BluetoothF . RJ45View AnswerAnswer: B, D Explanation: HDMI...
Which of the following would Joe MOST likely use to accomplish this?
Joe, a developer, is writing a program in which he needs to store a number that changes over the duration of the program’s run. Which of the following would Joe MOST likely use to accomplish this?A . LoopB . VariableC . ConstantD . FunctionView AnswerAnswer: B Explanation: A variable is...
Which of the following is the BEST option for Internet service?
A company desires to implement a six-month survey site within a remote location. Which of the following is the BEST option for Internet service?A . CellularB . SatelliteC . CableD . FiberView AnswerAnswer: A Explanation: Cellular would be the best option for Internet service for a six-month survey site in...
Which of the following storage devices have a spinning disk? (Choose two.)
Which of the following storage devices have a spinning disk? (Choose two.)A . Optical driveB . SSDC . HDDD . Flash driveE . RAMF . ROMView AnswerAnswer: A, C Explanation: Optical drive and HDD are the examples of storage devices that have a spinning disk among the given options. A...
Which of the following types of licenses is this an example of?
A company purchased a software program. The EULA states that the software can be installed on as many computers as the company wants, but only four users can be using the software at any point in time. Which of the following types of licenses is this an example of?A ....
