Collection of related data is called......................
a.Field
b.Record
c.Database

ans: c

Name given to the file by the user for identification is called........................
a.File name
b.File  attributes
c.File operating

ans: a

Information provided by the operating system to the file is called.....................
a.File name
b.File attributes
c.File operation

ans: b

Operating used to add information with the content of the file is called......................
a.Open
b.Read
c.Append

ans: c

Nature of information within the files is given by..............................
a.File name
b.File attributes
c.File type

ans: c

In which file system structure information are stored as a fixed length records having same number of field.....................
a.Byte sequence
b.Record sequence
c.Tree based

ans: b

Protecting the information from physical damages is called.............................
a.Reliability
b.Protection
c.Recovery

ans: a

DOS program which is used to handle and correct inconsistencies is.........................
a.FDISK
b.Scandisk
c.REN

ans: b

Process of making blank medium for computer use is called.......................
a.Recovery
b.Reliability
c.Formatting

ans: c

Process of servicing the disk request in some order is called.....................
a.Disk formatting
b.Disk scheduling
c.Recovery

ans: b

Time taken by the read/write head of a disk to the target track is called.....................
a.Latency time
B.Rotation time
c.Service time

ans: c

In which disk scheduling alogoritham the read/ write head of the disk moves from one end towards the other end in order to service all the requested track for the process........................
a.First come first served
b.SCAN scheduling
c.C-SCAN scheduling

ans: b

....................runs on computer hardware and serve as platform for other software to run on
a.Operating system
b.Application software
c.System software

ans: a

........................is the layer of a computer system between the hardware and the user program
a.Operating environment
b.Operating system
c.System environment

ans: b