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Answers by Arjun
1
votes
1
GATE DS&AI 2024 | GA Question: 7
The probability of a boy or a girl being born is $1 / 2$. For a family having only three children, what is the probability of having two girls and one boy? $3 / 8$ $1 / 8$ $1 / 4$ $1 / 2$
The probability of a boy or a girl being born is $1 / 2$. For a family having only three children, what is the probability of having two girls and one boy?$3 / 8$$1 / 8$$...
2.4k
views
answered
Feb 19
Quantitative Aptitude
gate-ds-ai-2024
quantitative-aptitude
probability
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–
0
votes
2
DA
Can anyone tell the marks per question in DA aptitude, means which question carries how many marks?
Can anyone tell the marks per question in DA aptitude, means which question carries how many marks?
210
views
answered
Feb 17
Verbal Aptitude
query
+
–
1
votes
3
Preparation plan on compiler design
Currently I am preparing for compiler design! What should be the approach on the topics from where should I start because sometimes the flow and order of the topic confuses me. in which order I should study the subject topics? currently I am following below ... org/gate-cs-notes-gq/ here the order is not valid so can you tell me the order of study of the topics?
Currently I am preparing for compiler design!What should be the approach on the topics from where should I start because sometimes the flow and order of the topic confuse...
128
views
answered
Dec 4, 2023
Compiler Design
compiler-design
general-topic-doubt
+
–
1
votes
4
GATE2012 AR: GA-10
The documents expose the cynicism of the government officials - and yet as the media website reflects, not a single newspaper has reported on their existence. Which one of the following inferences may be drawn with the greatest accuracy from the ... cared. Media reports did not show the existence of the documents. The documents reveal the attitude of the government officials.
The documents expose the cynicism of the government officials – and yet as the media website reflects, not a single newspaper has reported on their existence.Which one ...
1.7k
views
answered
Nov 27, 2023
Verbal Aptitude
gate2012-ar
verbal-aptitude
passage-reading
+
–
2
votes
5
GATE Mechanical 2023 | GA Question: 9
How many pairs of sets $\text{(S, T)}$ are possible among the subsets of $\{1,2,3,4,5,6\}$ that satisfy the condition that $\mathrm{S}$ is a subset of $\mathrm{T}?$ $729$ $728$ $665$ $664$
How many pairs of sets $\text{(S, T)}$ are possible among the subsets of $\{1,2,3,4,5,6\}$ that satisfy the condition that $\mathrm{S}$ is a subset of $\mathrm{T}?$ $729$...
1.2k
views
answered
Sep 23, 2023
Quantitative Aptitude
gateme-2023
quantitative-aptitude
counting
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–
0
votes
6
Made Easy Book Aptitude 2024 Booklet
I have to spend 1/10 of my income on house rent, 1/10 of remainder on conveyance 1/3 of further remainder on children's education after which I have ₹ 648 left over. What is my income?
I have to spend 1/10 of my income on house rent, 1/10 of remainder on conveyance 1/3 of further remainder on children's education after which I have ₹ 648 left over. Wh...
389
views
answered
Aug 20, 2023
Quantitative Aptitude
quantitative-aptitude
made-easy-booklet
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–
1
votes
7
UGC NET CSE | November 2017 | Part 2 | Question: 5
Consider the graph given below: Use Kruskal’s algorithm to find a minimal spanning tree for the graph. The List of the edges of the tree in the order in which they are chosen is AD, AE, AG, GC, GB, BF GC, GB, BF, GA, AD, AE GC, AD, GB, GA, BF, AE AD, AG, GC, AE, GB, BF
Consider the graph given below:Use Kruskal’s algorithm to find a minimal spanning tree for the graph. The List of the edges of the tree in the order in which they are c...
2.4k
views
answered
Aug 27, 2022
Algorithms
ugcnetcse-nov2017-paper2
graph-algorithms
minimum-spanning-tree
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–
1
votes
8
A First Course In Probability, 9th Edition, Indian Version, Sheldon Ross, Chapter 2, Problems, 18.
A deck consists of 52 playing cards which is well shuffled. Draw 6 cards. Find the probability that among the cards there will be a representative of all suits? can someone get to this answer –-→ 6283420/20358520
A deck consists of 52 playing cards which is well shuffled. Draw 6 cards. Find the probability that among the cards there will be a representative of all suits?can someon...
464
views
answered
Jul 28, 2022
Probability
probability
sheldon-ross
+
–
0
votes
9
A question paper is divided into two parts A and B and each part contains 5 questions. In how many ways a student can answer the question paper, if he has to solve total 6 questions including atleast 2 from each section.
I solved the question using the logic first select two questions from each sections. ($\binom{5}{2} * \binom{5}{2}$). Then from remaining 6 questions choose any 2. theref...
783
views
answered
Jul 2, 2022
Combinatory
combinatory
discrete-mathematics
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–
0
votes
10
UGC NET ONLINE MOCK TESTS – FREE
Is their any website for free test series(Mock Test) of UGC NET Computer Science And Application?
Is their any website for free test series(Mock Test) of UGC NET Computer Science And Application?
975
views
answered
Jun 22, 2022
CBSE/UGC NET
ugcnet
+
–
1
votes
11
GATE Suitability Test | Test 1 | Question: 3
A coin is such that after every toss the probability of same side coming again increases by $50\%$ from the initial value. If initially the probability of head and tail are the same, what is the expected number of tosses until we get a head?
A coin is such that after every toss the probability of same side coming again increases by $50\%$ from the initial value. If initially the probability of head and tail a...
323
views
answered
Jun 8, 2022
Probability
gate-suitability-test-1
expectation
probability
numerical-answers
+
–
0
votes
12
Hello sir, If I subscribe to GO Combined Test series. Can I also get the access of all the test of ISRO,TIFR, UGC-Net, etc. ?
Hello sir, If I subscribe to GO Combined Test series. Can I also get the access of all the test of ISRO,TIFR, UGC-Net, etc. ?
240
views
answered
Jun 6, 2022
2
votes
13
Extern in C programming
int main() { extern int a = 20; printf("%d",a); } //why this gives error but followig code is not extern int a =20; int main() { printf("%d",a); } //why this happens that first code gives error but second is not ? //please tell i am realy confused now
int main(){extern int a = 20;printf("%d",a); }//why this gives error but followig code is not extern int a =20;int main(){printf("%d",a); } //why this happens that first ...
1.1k
views
answered
Jun 3, 2022
Programming in C
algorithms
programming-in-c
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–
1
votes
14
C programming "extern" keyword
suppose i have 2 files //FILE1.h int var = 10; //FILE2.c #include<stdio.h> #include "FILE1.h" int main() { printf("%d",var); } so this file2.c gives output 10 so why we use extern keyword cause without ... work that is access the variable from other file is easily done without extern so what is exact use of extern keyword. thank you
suppose i have 2 files//FILE1.hint var = 10; //FILE2.c #include<stdio.h #include "FILE1.h" int main() { printf("%d",var); }so this file2.c gives output “10” so why we...
628
views
answered
Jun 1, 2022
Programming in C
programming-in-c
+
–
0
votes
15
GATE CSE 1987 | Question: 1-xxiv
The simplex method is so named because It is simple. It is based on the theory of algebraic complexes. The simple pendulum works on this method. No one thought of a better name.
The simplex method is so named because It is simple.It is based on the theory of algebraic complexes.The simple pendulum works on this method.No one thought of a better n...
750
views
answered
May 26, 2022
Numerical Methods
gate1987
numerical-methods
simplex-method
out-of-gate-syllabus
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–
2
votes
16
Can i write the exams any time after successful payment or only on the specified date?
343
views
answered
May 7, 2022
1
votes
17
GATEOVERFLOW QUESTION
what is join circle request in GO site and what is the advantage of this and what is the use of this and if i sent circle request to anyone ort accept the request from anyone what does means ?
what is join circle request in GO site and what is the advantage of this and what is the use of this and if i sent circle request to anyone ort accept the request from an...
542
views
answered
Apr 21, 2022
Others
normal
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–
0
votes
18
NIELIT 2022 April Scientist B | Section A | Question: 38
There are five persons sitting on a bench. Blue eyed lady sitting in the middle is my mother. At the extreme left, the man with grey hair is my maternal uncle. Lady sitting at the extreme right is having a pimple on her nose ... is the lady having marks on her face to the man sitting at extreme left ? Wife Maternal Aunt Sister Sister-in-law
There are five persons sitting on a bench. Blue eyed lady sitting in the middle is my mother. At the extreme left, the man with grey hair is my maternal uncle. Lady sitti...
539
views
answered
Apr 13, 2022
Others
nielit2022apr-scientistb
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1
votes
19
Does rank score imbalance help anyone?
Lets say in gate 2021 a person A scored 600 score with 2000 rank And in gate 2022 another person B also scored 600 score but with 1400 rank. this may have happened due to number of students appeared and difficulty of the papers. ... nunber of students has also decreased. Or nothing of this sort make any sense and admissions are highly demand based process?
Lets say in gate 2021 a person A scored 600 score with 2000 rank And in gate 2022 another person B also scored 600 score but with 1400 rank. this may have happened due to...
338
views
answered
Mar 29, 2022
GATE
mtech
admissions
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–
4
votes
20
Post Gate
Hi Everyone, I used many predictors, for Gate 2022, and it’s around 750-770. But I know, it is not enough for any good college. But I would be glad to have some guidance, what should I do now ?
Hi Everyone,I used many predictors, for Gate 2022, and it’s around 750-770. But I know, it is not enough for any good college. But I would be glad to have some guidance...
1.1k
views
answered
Feb 27, 2022
Other Colleges
normal
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–
2
votes
21
Pratice book name
Can anyone suggest me which book are good for solving gate questions except made easy bit and bytes and volume 1 2 3
Can anyone suggest me which book are good for solving gate questions except made easy bit and bytes and volume 1 2 3
429
views
answered
Feb 27, 2022
1
votes
22
GATE Overflow Test Series | Mock GATE | Test 6 | Question: 65
Which of the following statement is/are correct? (Mark all the appropriate choices) In every $k$-chromatic graph, there are at least $k$ vertices of degree at least $k-1$. A Hamiltonian graph can have pendant edge. A graph with number ... less than $5$ can be non-planar. A graph with number of edges less than $9$ can be non-planar.
Which of the following statement is/are correct? (Mark all the appropriate choices)In every $k$-chromatic graph, there are at least $k$ vertices of degree at least $k-1$....
225
views
answered
Jan 30, 2022
Graph Theory
go2025-mockgate-6
graph-theory
graph-coloring
multiple-selects
2-marks
+
–
2
votes
23
GATE Overflow Test Series | Mock GATE | Test 6 | Question: 33
Which of the following is TRUE regarding perfect matching in a tree? A tree can have more than two perfect matching A tree cannot have any perfect matching A tree can have at most one perfect matching A tree can have at most two perfect matching
Which of the following is TRUE regarding perfect matching in a tree?A tree can have more than two perfect matchingA tree cannot have any perfect matchingA tree can have a...
206
views
answered
Jan 30, 2022
Graph Theory
go2025-mockgate-6
graph-matching
1-mark
+
–
1
votes
24
GATE Overflow Test Series | Mock GATE | Test 6 | Question: 5
He has ____ a lot of money for his old age. put off put across put aside put through
He has ____ a lot of money for his old age. put off put across put aside put through
53
views
answered
Jan 30, 2022
Verbal Aptitude
go2025-mockgate-6
verbal-aptitude
phrasal-verb
1-mark
+
–
1
votes
25
GATE Overflow Test Series | Mock GATE | Test 6 | Question: 4
From among the given options choose the one closest in meaning to the given word Impulsive rash deliberate wary impressive
From among the given options choose the one closest in meaning to the given wordImpulsive rash deliberate wary impressive
61
views
answered
Jan 30, 2022
Verbal Aptitude
go2025-mockgate-6
verbal-aptitude
meaning
1-mark
+
–
1
votes
26
GATE Overflow Test Series | Mock GATE | Test 6 | Question: 1
It is a standard practice ______ a civil servant to sign checks issued by the Treasury Department to ensure that government payments are not biased. for to on upon
It is a standard practice ______ a civil servant to sign checks issued by the Treasury Department to ensure that government payments are not biased.fortoonupon
61
views
answered
Jan 30, 2022
Verbal Aptitude
go2025-mockgate-6
normal
english-grammar
1-mark
verbal-aptitude
+
–
3
votes
27
GATE Overflow Test Series | Mock GATE | Test 6 | Question: 2
The probability that it is Monday and a student is absent is $0.08.$ Assuming there are $5$ school days in a week, what is the probability that a student is absent given that today is Monday?
The probability that it is Monday and a student is absent is $0.08.$ Assuming there are $5$ school days in a week, what is the probability that a student is absent given ...
172
views
answered
Jan 30, 2022
Quantitative Aptitude
go2025-mockgate-6
numerical-answers
quantitative-aptitude
conditional-probability
1-mark
+
–
4
votes
28
GATE Overflow Test Series | Mock GATE | Test 6 | Question: 3
If the area of each of the $6$ faces of a cuboid is grown by a factor of $16$, the volume of the cuboid will grow by a factor of ______.
If the area of each of the $6$ faces of a cuboid is grown by a factor of $16$, the volume of the cuboid will grow by a factor of ______.
160
views
answered
Jan 30, 2022
Quantitative Aptitude
go2025-mockgate-6
numerical-answers
quantitative-aptitude
geometry
mensuration
cuboid
1-mark
+
–
2
votes
29
GATE Overflow Test Series | Mock GATE | Test 6 | Question: 9
The number of different ways there are to color a $3 \times 3$ grid with green orange and blue paints, using each color $3$ times is _______
The number of different ways there are to color a $3 \times 3$ grid with green orange and blue paints, using each color $3$ times is _______
174
views
answered
Jan 30, 2022
Quantitative Aptitude
go2025-mockgate-6
numerical-answers
quantitative-aptitude
permutation-and-combination
2-marks
+
–
3
votes
30
GATE Overflow Test Series | Mock GATE | Test 6 | Question: 10
The sum of the series $1 \cdot 2 +2 \cdot 2^2 +3 \cdot 2^3+\cdots+2021 \cdot 2^{2021}\;$ is _____ (Mark all the appropriate choices) $4042 \cdot 2^{2020}+2$ $4040 \cdot 2^{2021}+2$ $2020 \cdot 2^{2022}+2$ $2021 \cdot 2^{2019}+2$
The sum of the series $1 \cdot 2 +2 \cdot 2^2 +3 \cdot 2^3+\cdots+2021 \cdot 2^{2021}\;$ is _____ (Mark all the appropriate choices)$4042 \cdot 2^{2020}+2$$4040 \cdot 2^...
184
views
answered
Jan 30, 2022
Quantitative Aptitude
go2025-mockgate-6
quantitative-aptitude
geometric-progression
multiple-selects
arithmetic-geometric-progression
2-marks
+
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