Computer Basic Information The primary advantage of key-to-tape data-entry systems is: The tape is reusable All of these Key verification is easily performed Keying errors can be detected as they occur A large percentage of editing can be performed at the time of data entry The tape is reusable All of these Key verification is easily performed Keying errors can be detected as they occur A large percentage of editing can be performed at the time of data entry ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A system program which helps the execution of user programs is known as Batch operating system Application program Utilities System software None of these Batch operating system Application program Utilities System software None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following will happen when data is entered into a memory location? It will not be fruitful if thjere is already some data at that location None of these It will change the address of the memory location It will add to the content of the location It will erase the previous content It will not be fruitful if thjere is already some data at that location None of these It will change the address of the memory location It will add to the content of the location It will erase the previous content ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A six - digit card field used for postal ZIP codes is defined as A letter field An alphabetic field None of these A numeric field An alphanumeric field A letter field An alphabetic field None of these A numeric field An alphanumeric field ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The OCR stand for? Outsized character reader Operational character reader Only character reader Optical character recognition None of these Outsized character reader Operational character reader Only character reader Optical character recognition None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following is the 1's complement of 10? 11 10 110 1 None of these 11 10 110 1 None of these ANSWER DOWNLOAD EXAMIANS APP
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