Computer Basic Information Which of the following statements best describes the batch method of input? Data is collected in the form of source documents, placed into groups, and then input to the computer Source documents aren't used None of these Data is processed as soon as it is input Data is input at the time it is collected Data is collected in the form of source documents, placed into groups, and then input to the computer Source documents aren't used None of these Data is processed as soon as it is input Data is input at the time it is collected ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information What is the most common tool used to restrict access to a computer system? Computer keys Access-control software Passwords User log in Computer keys Access-control software Passwords User log in ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A family of polynomial block codes designed to correct burst errors is known as Bar codes None of these Gray codes mnemonics codes Fire codes Bar codes None of these Gray codes mnemonics codes Fire codes ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A common example of a data storage medium is disk None of these floppies cluge cartidge disk None of these floppies cluge cartidge ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The fastest type of memory from the following list is semiconductor memory None of these disk bubble memory tape semiconductor memory None of these disk bubble memory tape ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The imitation of one device or system by another is None of these Simulation Compaction Resilience Emulation None of these Simulation Compaction Resilience Emulation ANSWER DOWNLOAD EXAMIANS APP
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