A(n) ____ is a three- or four-letter suffix after a file name that distinguishes the file type.
A. workspace switcher
B. file extension
C. app
D. bitmap
Answer: B
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To link to a document, you must specify its ____.
A. property B. relation C. path D. attribute
The open systems interconnection (OSI) model is inefficient; each layer must take the work of higher layers, add some result, and pass the work to lower layers. This process ends with the equivalent of a gift inside seven nested boxes, each one wrapped and sealed. Surely this wrapping (and unwrapping) is inefficient. From reading earlier chapters of this book, cite a security advantage of the
layered approach. What will be an ideal response?
A run-time error is always a software or programming issue.
Answer the following statement true (T) or false (F)
A technician decides to upgrade a router before leaving for vacation. While away, users begin to report slow performance. Which of the following practices allows other technicians to quickly return the network to normal speeds?
A. Change management B. Baselines C. Asset management D. Cable management