Management Information Systems Data are allowed to be transmitted in only one direction in a: full-duplex channel None of these simplex channel dumb channel half-duplex channel full-duplex channel None of these simplex channel dumb channel half-duplex channel ANSWER DOWNLOAD EXAMIANS APP
Management Information Systems Encryption is being used primarily with data communication file retention computer processing None of these transaction entry data communication file retention computer processing None of these transaction entry ANSWER DOWNLOAD EXAMIANS APP
Management Information Systems Sales order data is entered by means of None of these keypunch OCR All of these terminal entry None of these keypunch OCR All of these terminal entry ANSWER DOWNLOAD EXAMIANS APP
Management Information Systems Which of the following is not a key component of the evaluation process in building a DSS? All of these means of measuring system-development time spent on the project criteria for evaluation formal review process means of monitoring the progress of the DSS All of these means of measuring system-development time spent on the project criteria for evaluation formal review process means of monitoring the progress of the DSS ANSWER DOWNLOAD EXAMIANS APP
Management Information Systems Information about the items ordered (item description, price, warehouse location, etc.) is provided by the manufacturing information system None of these order entry subsystem billing subsystem marketing information system manufacturing information system None of these order entry subsystem billing subsystem marketing information system ANSWER DOWNLOAD EXAMIANS APP
Management Information Systems The idea of "generations" of data files is closely related to batch processing None of these timesharing transaction processing realtime processing batch processing None of these timesharing transaction processing realtime processing ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS