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Answers by viral8702
0
votes
1
GATE2018 ME-2: GA-6
Forty students watched films A, B and C over a week. Each student watched either only one film or all three. Thirteen students watched film A, sixteen students watched film B and nineteen students watched film C. How many students watched all three films? 0 2 4 8
Forty students watched films A, B and C over a week. Each student watched either only one film or all three. Thirteen students watched film A, sixteen students watched fi...
3.8k
views
answered
Apr 7
Quantitative Aptitude
gate2018-me-2
general-aptitude
quantitative-aptitude
venn-diagram
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–
0
votes
2
GO Classes Test Series 2024 | Mock GATE | Test 12 | Question: 40
Consider a network with two links. Node $\text{A}$ is trying to send packets to node $\text{C}.$ Let $p 1$ be the probability of failure on the first link $\text{(A-B)}$, and $p2$ ... C. $\dfrac{p_1}{1-p_1}+\dfrac{p_2}{1-p_2}$ D. $\dfrac{1}{\left(1-p_1\right)\left(1-p_2\right)}$
Consider a network with two links.Node $\text{A}$ is trying to send packets to node $\text{C}.$Let $p 1$ be the probability of failure on the first link $\text{(A-B)}$, a...
879
views
answered
Jan 22
Computer Networks
goclasses2024-mockgate-12
goclasses
computer-networks
packet-switching
2-marks
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–
1
votes
3
GATE CSE 2005 | Question: 52
A random bit string of length n is constructed by tossing a fair coin n times and setting a bit to 0 or 1 depending on outcomes head and tail, respectively. The probability that two such randomly generated strings are not identical is: $\frac{1}{2^n}$ $1 - \frac{1}{n}$ $\frac{1}{n!}$ $1 - \frac{1}{2^n}$
A random bit string of length n is constructed by tossing a fair coin n times and setting a bit to 0 or 1 depending on outcomes head and tail, respectively. The probabili...
8.6k
views
answered
Oct 26, 2023
Probability
gatecse-2005
probability
binomial-distribution
easy
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–
0
votes
4
GATE CSE 2013 | Question: 65
The current erection cost of a structure is Rs. $13,200.$ If the labour wages per day increase by $1/5$ of the current wages and the working hours decrease by $1/24$ of the current period, then the new cost of erection in Rs. is $16,500$ $15,180$ $11,000$ $10,120$
The current erection cost of a structure is Rs. $13,200.$ If the labour wages per day increase by $1/5$ of the current wages and the working hours decrease by $1/24$ of t...
8.2k
views
answered
Oct 21, 2023
Quantitative Aptitude
gatecse-2013
quantitative-aptitude
normal
work-time
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–
0
votes
5
GATE2016 ME-2: GA-10
Which of the following curves represents the function $y=\ln \left( \mid e^{\left[\mid \sin \left( \mid x \mid \right) \mid \right]} \right)$ for $\mid x \mid < 2\pi$? Here, $x$ represents the abscissa and $y$ represents the ordinate.
Which of the following curves represents the function $y=\ln \left( \mid e^{\left[\mid \sin \left( \mid x \mid \right) \mid \right]} \right)$ for $\mid x \mid < 2\pi$? He...
3.7k
views
answered
Sep 23, 2023
Quantitative Aptitude
gate2016-me-2
functions
quantitative-aptitude
+
–
0
votes
6
GATE CSE 2014 Set 1 | Question: 39
The minimum number of comparisons required to find the minimum and the maximum of $100$ numbers is ________
The minimum number of comparisons required to find the minimum and the maximum of $100$ numbers is ________
54.0k
views
answered
Aug 11, 2023
Algorithms
gatecse-2014-set1
algorithms
numerical-answers
normal
maximum-minimum
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–
0
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7
GATE CSE 2007 | Question: 25
Let A be a $4 \times 4$ matrix with eigen values -5,-2,1,4. Which of the following is an eigen value of the matrix$\begin{bmatrix} A & I \\ I & A \end{bmatrix}$, where $I$ is the $4 \times 4$ identity matrix? $-5$ $-7$ $2$ $1$
Let A be a $4 \times 4$ matrix with eigen values -5,-2,1,4. Which of the following is an eigen value of the matrix$\begin{bmatrix} A & I \\ I & A \end{bmatrix}$, where $...
16.8k
views
answered
Jul 29, 2023
Linear Algebra
gatecse-2007
eigen-value
linear-algebra
difficult
+
–
1
votes
8
GATE CSE 2008 | Question: 78
Let $x_n$ denote the number of binary strings of length $n$ that contain no consecutive $0$s. Which of the following recurrences does $x_n$ satisfy? $x_n = 2x_{n-1}$ $x_n = x_{\lfloor n/2 \rfloor} + 1$ $x_n = x_{\lfloor n/2 \rfloor} + n$ $x_n = x_{n-1} + x_{n-2}$
Let $x_n$ denote the number of binary strings of length $n$ that contain no consecutive $0$s.Which of the following recurrences does $x_n$ satisfy?$x_n = 2x_{n-1}$$x_n = ...
8.5k
views
answered
Jul 28, 2023
Algorithms
gatecse-2008
algorithms
recurrence-relation
normal
+
–
0
votes
9
GATE CSE 2014 Set 2 | Question: 41
Suppose a stack implementation supports an instruction $\text{REVERSE}$, which reverses the order of elements on the stack, in addition to the $\text{PUSH}$ and $\text{POP}$ ... instruction. A queue can be implemented where both $\text{ENQUEUE}$ and $\text{DEQUEUE}$ take a single instruction each.
Suppose a stack implementation supports an instruction $\text{REVERSE}$, which reverses the order of elements on the stack, in addition to the $\text{PUSH}$ and $\text{PO...
24.8k
views
answered
Jul 22, 2023
DS
gatecse-2014-set2
data-structures
stack
easy
+
–
1
votes
10
GATE CSE 2017 Set 2 | Question: 13
A circular queue has been implemented using a singly linked list where each node consists of a value and a single pointer pointing to the next node. We maintain exactly two external pointers FRONT and REAR pointing to the front node and the rear node of the queue, respectively ... to the front node. (I) only. (II) only. Both (I) and (II). Neither (I) nor (II).
A circular queue has been implemented using a singly linked list where each node consists of a value and a single pointer pointing to the next node. We maintain exactly t...
27.6k
views
answered
Jul 21, 2023
DS
gatecse-2017-set2
data-structures
queue
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