In mathematical term Row is referred as


Options: Relation B. Attribute C. Tuple D. Domain

Ans:– C ,


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Routing tables of a router keeps track of
Options: MAC Address Assignments B. Port Assignments to network devices C. Distribute IP address to network devices D. Routes to use for forwarding data to its destination

Ans:– D ,


Which two statements describe the IP address 10.16.3.65/23? The subnet address is 10.16.3.0 255.255.254.0. The lowest host address in the subnet is 10.16.2.1 255.255.254.0. The last valid host address in the subnet is 10.16.2.254 255.255.254.0. The broadcast address of the subnet is 10.16.3.255 255.255.254.0.
Options: 1 and 3,    2 and 4,    1, 2 and 4,    2, 3 and 4

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Options:  Insert -> Picture -> Recolor B.  Tools -> Picture -> Recolor C.  Format -> Picture -> Recolor D.  Edit -> Picture -> Recolor

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Options: Record,    File,    Fields,    Document

Ans:A ,A


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Options: Resistances provide the only opposition to current flow,    Capacitive reactance provides the only opposition to current flow,    The ac voltage leads the current by 90 degree,    Combinations of resistance and capacitive reactance provide any opposition to current flow

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Ans:C ,C


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Ans:5 – c ,5 – c


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. Data marker on a chart are linked to data points in a worksheet, therefore,
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The term 'polling' in a computer means a process by which a computer system
Options: detects/corrects errors,    multiplexes the inputs and updates the memory accordingly,    decides correct alternative by analysing several ones,    inquires to see if a terminal has any transaction to send

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Options: Batch system,    Quick response system,    Real time system,    Time sharing system

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Part of a program where the shared memory is accessed and which should be executed invisibly, is called
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Ans:D ,D


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Ans:D ,D


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Options: deadlock prevention,    deadlock avoidance,    deadlock recovery,    mutual exclusion

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Options: 1984,    1986,    1990,    1995

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