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UGC NET CSE | December 2010 | Part 2 | Question: 50
One of the distinguished features of super-computer over other category of computer isParallel processingHighest accuracy levelMore speedMore capacity
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UGC NET CSE | December 2010 | Part 2 | Question: 49
The basic concepts of ethics in information society is/areResponsibilityAccountabilityLiabilityAll of the above
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UGC NET CSE | December 2010 | Part 2 | Question: 48
E-Choupal refers toCalling meeting of Surpanches electronically.Conducting Panchayat meeting using latest electronic gadgets.Providing window of information to villagers and farmers in NIC network.None of the above
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UGC NET CSE | December 2010 | Part 2 | Question: 47
Data mining isThe process of extracting valid, previously unknown, comprehensible and actionable information from large databases and using it to make crucial ... extract useful business information from large database.All of the above
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UGC NET CSE | December 2010 | Part 2 | Question: 46
A data mart may containSummarised dataDe-normalized dataAggregate departmental dataAll of the above
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UGC NET CSE | December 2010 | Part 2 | Question: 45
The Warnier diagram enables analystTo represent information hierarchy in a compact mannerTo further identify requirementTo estimate the total cost involvedNone of the above
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UGC NET CSE | December 2010 | Part 2 | Question: 44
The COCOMO model was introduced in the book title “Software Engineering Economics” authored byAbraham SilberschatzBarry BoehmC.J. DateD.E. Knuth
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UGC NET CSE | December 2010 | Part 2 | Question: 43
The system specification is the first deliverable in the computer system engineering process which does not includeFunctional DescriptionCostScheduleTechnical Analysis
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UGC NET CSE | December 2010 | Part 2 | Question: 42
Which one of these are not software maintenance activity ?Error correctionAdaptationImplementation of EnhancementEstablishing scope
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UGC NET CSE | December 2010 | Part 2 | Question: 41
Prototyping is used toTest the software as an end productExpand design detailsRefine and establish requirements gatheringNone of the above
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UGC NET CSE | December 2010 | Part 2 | Question: 40
A Dead-lock in an Operating System isDesirable processUndesirable processDefinite waiting processAll of the above
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UGC NET CSE | December 2010 | Part 2 | Question: 39
Page making process from main memory to disk is calledInterruptionTerminationSwappingNone of the above
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UGC NET CSE | December 2010 | Part 2 | Question: 38
WINDOWS is a _________ operating.Real timeMulti-userPreemptiveNon-preemptive
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UGC NET CSE | December 2010 | Part 2 | Question: 37
Which of the following command the file names in multiple columns ?$IS - X$IS$IS - 1$IS - f - X$
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UGC NET CSE | December 2010 | Part 2 | Question: 36
The dynamic allocation of storage areas with VSAM files is accomplished byHashingControl splitsOverflow areasRelative recoding
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UGC NET CSE | December 2010 | Part 2 | Question: 35
Macro-processors are ______.HardwareCompilerRegistersNone of the above
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UGC NET CSE | December 2010 | Part 2 | Question: 34
The register or main memory location which contains the effective address of the operand is known asPointerSpecial locationIndexed registerNone of the above
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UGC NET CSE | December 2010 | Part 2 | Question: 33
Grammar of the programming is checked at ________ phase of compiler.Semantic analysisCode generationSyntax analysisCode optimization
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UGC NET CSE | December 2010 | Part 2 | Question: 32
'Macro' in an assembly level program is _______.Sub programA complete programA hardware portionRelative coding
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UGC NET CSE | December 2010 | Part 2 | Question: 31
Object code is the output of ______.Operating SystemCompiler or AssemblerOnly AssemblerOnly Compiler
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UGC NET CSE | December 2010 | Part 2 | Question: 30
The threshold effect in demodulator isExhibited by all demodulator, when the input signal to noise ratio is low.The rapid fall on output signal ... .M. suppressed carrier coherent demodulator.The property exhibited by correlation receiver.
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UGC NET CSE | December 2010 | Part 2 | Question: 29
Which of the following file transfer protocols use $TCP$ and establishes two virtual circuits between the local and remote server ?$FTP$TFTP$ $TELNET$NFS$
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UGC NET CSE | December 2010 | Part 2 | Question: 28
How much bandwidth is there in $1$ micron of spectrum at a wavelength of $1$ micron ?$300$ MHz$3$ GHz$300$ THz$30$ KHz
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UGC NET CSE | December 2010 | Part 2 | Question: 27
The baud rate isAlways equal to the bit transfer rateEqual to twice the bandwidth of an ideal channelNot equal to the signalling rateEqual to half of the bandwidth of an ideal channel
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UGC NET CSE | December 2010 | Part 2 | Question: 26
Frequency shift keying is used mostly inRadio transmissionTelegraphyTelephoneNone of the above
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UGC NET CSE | December 2010 | Part 2 | Question: 25
Which of the following can be the sequence of nodes examined in binary search tree while searching for key $88$?$90, 40, 65, 50, 88$90, 110, 80, 85, 88$ $190, 60, 90, 85, 88$ $65, 140, 80, 70, 88$
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UGC NET CSE | December 2010 | Part 2 | Question: 24
Linear probing suffers from a problem known asSecondary clusteringPrimary clusteringBoth (A) and (B)None of these
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UGC NET CSE | December 2010 | Part 2 | Question: 23
The time complexity to build a heap of n elements is$0(1)$ $0(lgn)$0(n)$0(nlgn)$
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UGC NET CSE | December 2010 | Part 2 | Question: 22
A binary tree with $27$ nodes has _______ null branches.$54$27$26$None of the above
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UGC NET CSE | December 2010 | Part 2 | Question: 21
What is the maximum number of nodes in a B-tree of order $10$ of depth $3$ (root at depth $0$) ?$111$999$9999$None of the above
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