Computer Basic Information The time taken for the read/write head to move to the correct track on the magnetic disk is called seek time None of these epoch delay approach time latency delay seek time None of these epoch delay approach time latency delay ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The scrambling of code is known as: Scrambling Password-proofing A firewall Encryption Scrambling Password-proofing A firewall Encryption ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The ASCII code for the character J is: 75 None of these 105 74 106 75 None of these 105 74 106 ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A general purpose single-user microcomputer designed to be operated by one person at a time is Special-purpose computer PC M KIPS None of these Special-purpose computer PC M KIPS None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following is not true of a magnetic disk? All of these It is expensive relative to magnetic tape It provides only sequential access to stored data It does not provide an automatic audit trail Users can easily update records by writing over the old data All of these It is expensive relative to magnetic tape It provides only sequential access to stored data It does not provide an automatic audit trail Users can easily update records by writing over the old data ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The magnetic disks and drums are like recirculating shift registers because their access times are about the same their storage is non volatile stored data is available for reading over and over again in the same order. they have about the same storage capacity None of these their access times are about the same their storage is non volatile stored data is available for reading over and over again in the same order. they have about the same storage capacity None of these ANSWER DOWNLOAD EXAMIANS APP
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