Computer Basic Information Which of the following statements best describes the batch method of input? None of these Source documents aren't used Data is processed as soon as it is input Data is collected in the form of source documents, placed into groups, and then input to the computer Data is input at the time it is collected None of these Source documents aren't used Data is processed as soon as it is input Data is collected in the form of source documents, placed into groups, and then input to the computer Data is input at the time it is collected ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following machines are characterised by electronic tube circuitry, delay line, rotating or electrostatic memory. Fourth generation Second generation Third generation Fifth generation First generation Fourth generation Second generation Third generation Fifth generation First generation ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The first mechanical calculator was invented in 1972 1958 1658 1642 None of these 1972 1958 1658 1642 None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A device that transmits messages in verbal form is None of these Card punch Magnetic tape Audio response unit Audit trail None of these Card punch Magnetic tape Audio response unit Audit trail ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Sometime data are gathered over a period of time and collected into a group before entering them into a computer for processing. What type of processing is it called? None of these Group processing Interactive processing Sequential processing Batch processing None of these Group processing Interactive processing Sequential processing Batch processing ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A specific part of an arithmetic & logic unit that is used to perform the operation of multiplication is Quantization Multivibrator None of these Multiplener Multiplier Quantization Multivibrator None of these Multiplener Multiplier ANSWER DOWNLOAD EXAMIANS APP
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