Cis 512 Midterm Exam – 30/30 Correct Answers Essay

15589 Words Jun 30th, 2015 63 Pages
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In graphics, a ____ is a line segment with a specific angle and length in relation to a point of origin. ____ is a technique that reduces the number of bits used to encode data, such as a file or a stream of video images transmitted across the Internet. The ____ discipline includes activities that verify correct functioning of infrastructure and application software components and ensure that they satisfy system requirements. A single sector usually holds ____ bytes. Managers of _____ collections of information systems and supporting infrastructure must contend with a great deal of technical
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A(n) ____ accepts a continuous electrical signal representing sound (such as microphone input), samples it at regular intervals, and outputs a stream of bits representing the samples. With ____ compression, data inputs that are compressed and then decompressed are different from, but still similar to, the original input. A(n) ____ is an enclosed glass vacuum tube with an electron gun in the rear that generates a stream of electrons focused in a narrow beam toward the tube’s front surface. The assignment of numeric codes to characters follows a specific order called a(n) ____. In the United States, resolution is generally stated in ____. A(n) ____ is a stored set of instructions for responding to a specific request, much as you might look up a recipe to prepare a particular dish. A ____ is a set of computing resources with front-end interfaces and back-end resources. Pointing devices can be used to enter drawings into a computer system or control the position of a(n) ____ on a display device. A(n) ____ is a whole number—a value that doesn’t have a fractional part. The term ____ can describe computers as small as microcomputers and as large as supercomputers.

CIS 512 Midterm

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