What would be a reason to use a workstation rather than a personal computer?A workstation is more robust than the typical PC, with enhanced specs like a faster CPU and GPU, more memory, increased storage, software certification, and the ability to withstand constant usage. Often they will have a discrete GPU so the CPU does not have to double up on visual tasks.
What type of device gathers data and commands from users to be used by the computer?An input device enables you to enter data (text, images, and sounds) and instructions (user responses and commands) into a computer. You use keyboards to enter typed data and commands, whereas you use the mouse to enter user responses and commands.
What is the most widely used form of centralized processing?Client/server computing is the most widely used form of centralized processing. Application server software is responsible for locating and managing stored Web pages. Using an online storage service such as DropBox is a type of virtualization.
Is a page description language for specifying how text graphics video and sound are placed on a Web page document?Hypertext markup language (HTML) is a page description language for specifying how text, graphics, video, and sound are placed on a Web page document. Whereas HTML is limited to describing how data should be presented in the form of Web pages, XML can perform presentation, communication, and storage of data.
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