Which of the following can only have sequential access ?

Related Mcqs:

The main job of a CPU is to_____________________________?

A. carry out program instructions B. store data / information for future use C. process data and information D. both (A) and (B)...

What characterstics of read-only memory (ROM) makes it useful ?

A. ROM information can be easily updated B. Data in ROM is non volatile, that is, it remains there even without electrial power C. ROM provides very large amounts or inexpensive data storage D. ROM chips are easily swapped between different brands of computers...

In HTTP pipelining__________________?

A. multiple HTTP requests are sent on a single TCP connection without waiting for the corresponding responses B. multiple HTTP requests can not be sent on a single TCP connection C. multiple HTTP requests are sent in a queue on a single TCP connection D. none of these...

A scanner scans______________________?

A. Pictures B. Text C. Both picture and text D. Neither picture nor text...

Control in design of an information system is used to________________?

A. ensure that the system processes data as it was designed to and that the results are reliable B. protect data from accidental or intentional loss C. inspect the system and check that it is built as per specifications D. ensure privacy of data processed by it...