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1
#GATEBOOK Qno.9
http://thegatebook.in/qa/1363
http://thegatebook.in/qa/1363
198
views
asked
Feb 1, 2017
6
answers
2
GATE Overflow | Mathematics | Test 1 | Question: 2
Four couples decide to form a committee of four members. The number of different committees that can be formed in which no couple finds a place is? 10 12 14 16
Four couples decide to form a committee of four members. The number of different committees that can be formed in which no couple finds a place is? 10121416
660
views
answered
Jan 21, 2017
Combinatory
go-mathematics-1
combinatory
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1
answer
3
Test by Bikram | Mock GATE | Test 1 | Question: 55
Consider a disk with a sector size of $512$ bytes, $50$ sectors per track, $2000$ tracks per surface and five double-sided platters (i.e. $10$ surfaces). The disk platters rotate at $5400$ ... on this disk, and no record is allowed to span two blocks. Then, the rotational latency of the disk is ________ seconds.
Consider a disk with a sector size of $512$ bytes, $50$ sectors per track, $2000$ tracks per surface and five double-sided platters (i.e. $10$ surfaces). The disk platter...
1.6k
views
commented
Jan 18, 2017
GATE
tbb-mockgate-1
numerical-answers
disk
operating-system
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1
answer
4
Test by Bikram | Computer Networks | Test 1 | Question: 14
In a class B network subnet mask for $200$ subnets each with $220$ systems will be $255.255.255.0$ $255.255.0.0$ $255.255.224.0$ $255.0.0.0$
In a class B network subnet mask for $200$ subnets each with $220$ systems will be$255.255.255.0$$255.255.0.0$$255.255.224.0$$255.0.0.0$
467
views
commented
Jan 17, 2017
Computer Networks
tbb-cn-1
subnetting
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1
answer
5
Test by Bikram | Mock GATE | Test 1 | Question: 54
A pipeline system has $4$ stages and each stage takes $10ns$. $30\%$ instructions are branch-instructions and branch-instruction introduce a delay of $3$ stall cycles. The speed-up factor compared to same non-pipelined environment if there are $100000$ instructions to be executed is ___________.
A pipeline system has $4$ stages and each stage takes $10ns$.$30\%$ instructions are branch-instructions and branch-instruction introduce a delay of $3$ stall cycles. The...
1.2k
views
commented
Jan 17, 2017
GATE
tbb-mockgate-1
numerical-answers
pipelining
co-and-architecture
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1
answer
6
Test by Bikram | Mock GATE | Test 1 | Question: 32
Let $f\left ( n \right )$m $g\left ( n \right )$ and $h\left ( n \right )$ ... the above is/are incorrect? $(d)$ $only$ $(c)$ $only$ $(b)$ $and$ $(d)$ $only$ $(b)$ $and$ $(c)$ $only$
Let $f\left ( n \right )$m $g\left ( n \right )$ and $h\left ( n \right )$ be functions whose domain is a subset of positive integers such that $f\left ( n \right )= O\l...
610
views
commented
Jan 17, 2017
Algorithms
tbb-mockgate-1
asymptotic-notation
algorithms
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1
answer
7
ravula test series
How many maximum number of representations can some number have in signed magnitude representation, given n bits are used?( Marks: -0.33 ) 2 Explanation: 0 (zero) has 2 representations in signed magnitude representation. 1 2n n
How many maximum number of representations can some number have in signed magnitude representation, given n bits are used?( Marks: -0.33 ) 2Explanation:0 (zero) has 2 re...
565
views
asked
Jan 14, 2017
4
answers
8
GATE CSE 2015 Set 2 | Question: 49
Consider a typical disk that rotates at $15000$ rotations per minute (RPM) and has a transfer rate of $50 \times 10^6$ bytes/sec. If the average seek time of the disk is twice the average rotational delay and the controller's transfer time ... the disk transfer time, the average time (in milliseconds) to read or write a $512$-byte sector of the disk is _____
Consider a typical disk that rotates at $15000$ rotations per minute (RPM) and has a transfer rate of $50 \times 10^6$ bytes/sec. If the average seek time of the disk is ...
17.5k
views
commented
Jan 7, 2017
Operating System
gatecse-2015-set2
operating-system
disk
normal
numerical-answers
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2
answers
9
Test by Bikram | Computer Networks | Test 1 | Question: 19
A $20$ kbps satellite link has propagation delay of $300$ ms , transmitter use Go Back $10$ ARQ scheme, if each frame is $50$ bytes long then the maximum data rate is ________ kbps
A $20$ kbps satellite link has propagation delay of $300$ ms , transmitter use Go Back $10$ ARQ scheme, if each frame is $50$ bytes long then the maximum data rate is ___...
811
views
commented
Jan 6, 2017
Computer Networks
tbb-cn-1
numerical-answers
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1
answer
10
Test by Bikram | Computer Networks | Test 1 | Question: 15
A LAN operates Ethernet with CSMA/CD mechanism runs at a transmission rate of 8 Mbps and one way signal propagation time is 25 microsecond, the minimum transmitted frame length is ________ bits
A LAN operates Ethernet with CSMA/CD mechanism runs at a transmission rate of 8 Mbps and one way signal propagation time is 25 microsecond, the minimum transmitted frame...
265
views
answered
Dec 31, 2016
Computer Networks
tbb-cn-1
numerical-answers
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2
answers
11
GATE Overflow | Mathematics | Test 1 | Question: 28
Virat had 4 pairs of identical black socks and 5 pairs of identical green socks in a box. With his eyes closed he took them out one by one. How many socks should he take out before he is guaranteed to have a matching pair? [ Assume that what is taken out is not put back ] 3 5 6 10
Virat had 4 pairs of identical black socks and 5 pairs of identical green socks in a box. With his eyes closed he took them out one by one. How many socks should he take ...
569
views
commented
Dec 9, 2016
Quantitative Aptitude
go-mathematics-1
quantitative-aptitude
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