Computer Basic Information A computer port is used to? Communicate with other computer peripherals None of these Communicate with hard disks Donwload files Communicate with other computer peripherals None of these Communicate with hard disks Donwload files ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following storage and retrieval methods would be well suited to your processing requirements if you only need to retrieve records one at a time and there is no fixed pattern to the requests for data and records? indexed direct direct indexed sectors sequential None of these indexed direct direct indexed sectors sequential None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A computer-controlled device for training exercises that duplicates the work environment is a: trainer simulator COM device None of these duplicator trainer simulator COM device None of these duplicator ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information An advantage of blocking a tape is that additional processing time is consumed less tape is used to store the same amount of data the direct file method can be emulated tapes contain less data and longer tapes None of these additional processing time is consumed less tape is used to store the same amount of data the direct file method can be emulated tapes contain less data and longer tapes None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following is not an alternative name for primary memory? Mass storage None of these Main memory Primary storage Internal storage Mass storage None of these Main memory Primary storage Internal storage ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Sequential file organization is most appropriate for which of the following applications? None of these payroll bank checking accounts airline reservations grocery-store checkout None of these payroll bank checking accounts airline reservations grocery-store checkout ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS