Login
Register
@
Dark Mode
Profile
Edit my Profile
Messages
My favorites
Register
Activity
Q&A
Questions
Unanswered
Tags
Subjects
Users
Ask
Previous Years
Blogs
New Blog
Exams
Dark Mode
Recent questions tagged cmi2022-datascience
1
vote
0
answers
1
From where to practice questions for Data Science and AI paper of GATE 2024?
Which resources to follow to practice questions for DS and AI paper of GATE 2024? Which resources to follow? where to find them Questions for Mathematics and questions for AI? A bit of help on that would be much appreciated
rajveer43
asked
in
GATE
Dec 10, 2023
by
rajveer43
193
views
gate-preparation
virtual-gate-test-series
cmi2022-datascience
0
votes
1
answer
2
I am planning to take the GATE 2024 exam in Data Science and AI. Will I be eligible for admission to the Master in Computer Engineering? More specifically for admission in Government institutions like IITs, NITs, IIITs, and IISC.
Babil
asked
in
GATE
Sep 8, 2023
by
Babil
524
views
eligibility
admissions
gate-preparation
cmi2022-datascience
0
votes
1
answer
3
CMI-2022-DataScience-B: 1
There are three different approaches that climbers can take to reach the summit of Mount Chernoff, namely, $\text{APPROACH-I, APPROACH-II,}$ and $\text{APPROACH-III.}$ Each attempt at the summit uses exactly one of these approaches. From climbers' ... reported one day that climber Chebyshev has lost her way. What is the probability that she took $\text{APPROACH-II?}$
admin
asked
in
Others
Jul 23, 2022
by
admin
364
views
cmi2022-datascience
0
votes
0
answers
4
CMI-2022-DataScience-B: 2
Dasholytics Inc runs an online analytics dashboard. The company employs three machines-Server $1,$ Server $2,$ and Server $3$ - to serve the data for the dashboard. At any point in time one of these three machines has the job of serving ... total service outage caused by all the three servers, as a percentage of the total duration over which the information was collected.
admin
asked
in
Others
Jul 23, 2022
by
admin
281
views
cmi2022-datascience
0
votes
0
answers
5
CMI-2022-DataScience-B: 3
Dasholytics Ine runs an online analytics dashboard. The company employs three machines-Server $1,$ Server $2,$ and Server $3$ - to serve the data for the dashboard. At any point in time one of these three machines has the job of serving the data, ... over which this information was collected. What is the expected number of hours of service outage in an year ( $365$ days)?
admin
asked
in
Others
Jul 23, 2022
by
admin
287
views
cmi2022-datascience
0
votes
0
answers
6
CMI-2022-DataScience-B: 4
Dasholytics Inc runs an online analytics dashboard. The company employs three machines-Server $1,$ Server $2,$ and Server $3$ - to serve the data for the dashboard. At any point in time one of these three machines has the job of serving the data, ... was a service outage at this point in time, and that Server $1$ was the server responsible for serving data at that time?
admin
asked
in
Others
Jul 23, 2022
by
admin
149
views
cmi2022-datascience
0
votes
0
answers
7
CMI-2022-DataScience-B: 5
Dasholytics Inc runs an online analytics dashboard. The company employs three machines-Server $1,$ Server $2,$ and Server $3$ - to serve the data for the dashboard. At any point in time one of these three machines has the job of serving the data ... the three servers, was sent out to the Dasholyltics team. What is the probability that this outage was caused by Server $1?$
admin
asked
in
Others
Jul 23, 2022
by
admin
252
views
cmi2022-datascience
0
votes
1
answer
8
CMI-2022-DataScience-B: 6
In a question paper, there are $5$ questions in part $\text{A}, 4$ in part $\text{B},$ and $3$ in part $\text{C}$. In how many ways can a candidate make up her choice, if she has to select $3$ from part $\text{A}, 2$ from part $\text{B}$, and $2$ from part $\text{C?}$
admin
asked
in
Others
Jul 23, 2022
by
admin
279
views
cmi2022-datascience
numerical-answers
0
votes
0
answers
9
CMI-2022-DataScience-B: 7
The probability density function of a normal distribution with mean $\mu$ and variance $\sigma^{2}$ is of the form $ f(x)=\frac{1}{\sigma \sqrt{2 \pi}} e^{-0.5\left(\frac{x-\mu}{\sigma}\right)^{2}}, \quad-\infty<x<\infty . $ Let ... the average number of sales in a week will be more than $8?$ What is the total number of sales over the $36$ weeks which were sampled?
admin
asked
in
Others
Jul 23, 2022
by
admin
169
views
cmi2022-datascience
0
votes
0
answers
10
CMI-2022-DataScience-B: 8
The probability density function of a normal distribution with mean $\mu$ and variance $\sigma^{2}$ is of the form $ f(x)=\frac{1}{\sigma \sqrt{2 \pi}} e^{-0.5\left(\frac{x-\mu}{\sigma}\right)^{2}}, \quad-\infty<x<\infty . $ Let $X$ be ... $50 \%$.
admin
asked
in
Others
Jul 23, 2022
by
admin
171
views
cmi2022-datascience
0
votes
0
answers
11
CMI-2022-DataScience-B: 9
Two particles move in opposite directions around a circular track. The first moves at a constant speed of $\text{10 m/s.}$ The speed of the second increases at a constant rate of $\text{2 m/s}$ every second. The particles are at the same ... this information: What is the circumference of the track? At what time did the particles meet for the first time after time $0?$
admin
asked
in
Others
Jul 23, 2022
by
admin
258
views
cmi2022-datascience
0
votes
0
answers
12
CMI-2022-DataScience-B: 10
Words are formed using the characters $0$ and $1.$ The length of a word is the number of characters in it. We say there is a path from word $x$ to word $y$ if starting from the word $x$ ... equivalence class. How many three letter words are there in this language which have no shorter descriptions and which are all in different equivalance classes?
admin
asked
in
Others
Jul 23, 2022
by
admin
159
views
cmi2022-datascience
0
votes
0
answers
13
CMI-2022-DataScience-B: 11
You are given an $8 \times 8$ chessboard and a large supply of $\text{T}$-shaped tiles and square-shaped tiles of the kind shown below. Note that the squares in these two shaped tiles are of the same size as the black/white squares on the chessboard. ... shaped tiles? Why? Is it possible to cover the chessboard with $15 \; \text{T}$ shaped tiles and one square tile? Why?
admin
asked
in
Others
Jul 23, 2022
by
admin
227
views
cmi2022-datascience
0
votes
0
answers
14
CMI-2022-DataScience-B: 12
To guard against login attempts by bots, Alphabet Bank of India uses a captcha challenge on their net banking login page. The captcha text is a sequence of five letters from the English alphabet. An early version of the captcha text ... the probability that the captcha text generated in this way has the first two letters in increasing alphabetical order, and why?
admin
asked
in
Others
Jul 23, 2022
by
admin
328
views
cmi2022-datascience
0
votes
1
answer
15
CMI-2022-DataScience-B: 13
Among $40$ bicycle gears, $28$ are broken or rusted but not both, $6$ are non-defective (i.e., neither rusted nor broken), and the number of broken gears equals the number of rusted ones. How many gears are rusted?
admin
asked
in
Others
Jul 23, 2022
by
admin
286
views
cmi2022-datascience
0
votes
0
answers
16
CMI-2022-DataScience-B: 14
Consider the following code, in which $\text{A}$ and $\text{B}$ are arrays indexed from $0$ and $\textsf{lenA}$ and $\textsf{lenB}$ are the numbers of elements in $\text{A}$ and $\text{B}$, respectively. function foo (A, B, lenA, lenB) { acc = 0; for i = 0 to (lenA ... $\text{B}=[9, 5, 5, 3, 3, 1]$. What are the two values printed by $\textsf{foo (A, B, 5,6)},$ in order?
admin
asked
in
Others
Jul 23, 2022
by
admin
173
views
cmi2022-datascience
0
votes
0
answers
17
CMI-2022-DataScience-B: 15
Consider the following code, in which $\text{A}$ and $\text{B}$ are arrays indexed from $0$ and $\textsf{lenA}$ and $\textsf{lenB}$ are the numbers of elements in $\text{A}$ and $\text{B}$, respectively. function foo (A, B, lenA, lenB) { sum = lenA + lenB; i = 0 ; j = 0 ; ... $\text{B} = [1, 3, 5, 7, 9, 11, 13]$. What does $\textsf{foo(A, B, 7, 7)}$ return?
admin
asked
in
Others
Jul 23, 2022
by
admin
185
views
cmi2022-datascience
0
votes
0
answers
18
CMI-2022-DataScience-B: 16
Consider the following code, in which $\textsf{A}$ is an integer array of length $\textsf{n}$ indexed from $\textsf{0},$ and $\textsf{x}$ is an integer. function foo (A, x, n) { found = False ; while (found != True) { i = randInt (0, n) ; if ... the expected number of times that the call $\textsf{randInt (0, n)}$ is made from within this call to $\textsf{foo (A, x, n)}?$
admin
asked
in
Others
Jul 23, 2022
by
admin
209
views
cmi2022-datascience
0
votes
0
answers
19
CMI-2022-DataScience-B: 17
A graph consists of a finite set of vertices, and edges between some (unordered) pairs of these vertices. The graphs in this question have no loops (an edge between a vertex and itself) or multiple edges (more than one edge between the same pair of vertices). ... vertex $v_{1}$ is a global vertex in graph $G$? What is the expected number of global vertices in graph $G$?
admin
asked
in
Others
Jul 23, 2022
by
admin
224
views
cmi2022-datascience
0
votes
0
answers
20
CMI-2022-DataScience-B: 18
The sum of two positive integers $a$ and $b$ is $48$ and their least common multiple is $189.$ Find $a$ and $b$.
admin
asked
in
Others
Jul 23, 2022
by
admin
215
views
cmi2022-datascience
numerical-answers
0
votes
0
answers
21
CMI-2022-DataScience-B: 19
Recall that for an $n \times n$ matrix $A$, $\text{det}(A)=\operatorname{det}(A^{T})$. Here $A^{T}$ is the transpose of matrix $A$. An $n \times n$ matrix $A$ is said to be skew-symmetric if $a_{i, j}=-a_{j, i}$ ... determinant of an $n \times n$-skew symmetric matrix is $0.$ Give an example of a $2 \times 2$ skew-symmetric matrix whose determinant is non-zero.
admin
asked
in
Others
Jul 23, 2022
by
admin
166
views
cmi2022-datascience
0
votes
0
answers
22
CMI-2022-DataScience-B: 20
An object $X$ is viewed from a camera placed at point $C_{1}$. The camera is then moved to the point $C_{2}$ and $X$ is again viewed from this new position. Suppose $H$ is the plane containing the points $C_{1}$ and $C_{2}$ ... depth $z$ i.e. distance of the object from the camera plane in terms of $f$, the distance $b$ between the cameras, and the disparity.
admin
asked
in
Others
Jul 23, 2022
by
admin
155
views
cmi2022-datascience
0
votes
1
answer
23
CMI-2022-DataScience-A: 1
Let $X$ be a $\operatorname{Binomial}(n, p)$ random variable with the probability mass function $ \mathbb{P}(X=k)=\left(\begin{array}{l} n \\ k \end{array}\right) p^{k}(1-p)^{n-k}, \quad k=0,1,2, \ldots, n . $ Let $T$ ... $\mathbb{E}\left(T^{2}\right)=n p(1-p)^{n-1}$ $\mathbb{E}(T)=p$ and $\mathbb{V}(T)=p(1-p)$
admin
asked
in
Others
Jul 23, 2022
by
admin
196
views
cmi2022-datascience
0
votes
0
answers
24
CMI-2022-DataScience-A: 2
Consider the following code, in which $\textsf{A}$ is an array indexed from $\textsf{0}$ and $\textsf{n}$ is the number of elements in $\textsf{A}$. function foo (A, n) { L = 0; R = n - 1; while (L <= R) { i = ceil ((L + R) / 2); if (A [i] , i) { L = i + 1 ; } ... $\textsf{foo (A, 10)}$ return? $ - 5$ $ - 1$ $4$ $6$
admin
asked
in
Others
Jul 23, 2022
by
admin
181
views
cmi2022-datascience
0
votes
0
answers
25
CMI-2022-DataScience-A: 3
Which of the following statements is/are true? For any real number $r$ with $|r|>1, \displaystyle{}\lim _{n \rightarrow \infty} \sum_{i=1}^{n} 17 r^{n}=\frac{17}{1-r}$. Let $i$ be the positive square root of $-1$ and let $x$ be any real number ... is a probability density function.
admin
asked
in
Others
Jul 23, 2022
by
admin
164
views
cmi2022-datascience
0
votes
0
answers
26
CMI-2022-DataScience-A: 4
Let $E$ and $F$ be events such that $P\left(E \cap F^{c}\right)=0.2, P\left(F \cap E^{c}\right)=0.3, P\left((E \cap F)^{c}\right)=0.7$, where, for an event $E$, the notation $E^{c}$ denotes the complement of the event. Then we can conclude that $P(E \cup F)=0.8$. $P\left(E^{c} \cap F^{c}\right)=0.3$. $P(F)=0.6$. $P(E)=0.6$.
admin
asked
in
Others
Jul 23, 2022
by
admin
158
views
cmi2022-datascience
0
votes
0
answers
27
CMI-2022-DataScience-A: 5
Let $A, B$ be $n \times n$ invertible matrices of real numbers. Let $C=I+A A^{T}, D=I+B A A^{T} B^{T}$. We can conclude that $(A B)^{-1}=\left(I+B^{-1} A^{-1}\right)$ $(A B)^{-1}=A^{-1} B^{-1}$ $C=C^{T}$ $D=D^{T}$
admin
asked
in
Others
Jul 23, 2022
by
admin
221
views
cmi2022-datascience
0
votes
0
answers
28
CMI-2022-DataScience-A: 6
A matrix $C$ is said to be symmetric if $C^{T}=C$. Which of the following is/are true? Let $A, B$ be $n \times n$ matrices. If $A$ is symmetric and invertible, then $A^{-1}$ is also symmetric and invertible. If $A$ and $B$ ... $A$ and $B$ are invertible, then $C=A B$ is also invertible. If $A$ and $B$ are symmetric, then $D=A+B$ is also symmetric.
admin
asked
in
Others
Jul 23, 2022
by
admin
170
views
cmi2022-datascience
0
votes
0
answers
29
CMI-2022-DataScience-A: 7
Which of the following statements is/are true? Let $A$ be a $n \times m$ matrix with $n<m$. Then there is a nonzero solution $y$ with $A y=0$ only if $A$ has full row rank. Let $A$ be a $n \times m$ matrix with $n>m$. There is a nonzero solution $y$ with ... , where $B$ has size $n \times r$ and $C$ has size $r \times n$. The rank of $A$ is less than or equal to $r$.
admin
asked
in
Others
Jul 23, 2022
by
admin
225
views
cmi2022-datascience
0
votes
0
answers
30
CMI-2022-DataScience-A: 8
Let $n \geq 5$ be a natural number, let $X=\left\{x_{1}, x_{2}, \dots, x_{n}\right\}$, and let $Y=\left\{y_{1}, y_{2}\right\}$. Let $F$ be the set of functions from $X$ to $Y$ and $G$ be the set of bijective functions from $X$ to $Y$. ... number of functions in $F$ equals $2^{n}$. The number of functions in $G$ equals $n^{2}-2$. The number of functions in $G$ equals $0.$
admin
asked
in
Others
Jul 23, 2022
by
admin
185
views
cmi2022-datascience
Page:
1
2
next »
Subscribe to GATE CSE 2024 Test Series
Subscribe to GO Classes for GATE CSE 2024
Quick search syntax
tags
tag:apple
author
user:martin
title
title:apple
content
content:apple
exclude
-tag:apple
force match
+apple
views
views:100
score
score:10
answers
answers:2
is accepted
isaccepted:true
is closed
isclosed:true
Recent Posts
Post GATE 2024 Guidance [Counseling tips and resources]
GATE CSE 2024 Result Responses
[Project Contest] Pytorch backend support for MLCommons Cpp Inference implementation
Participating in MLCommons Inference v4.0 submission (deadline is February 23 12pm IST)
IIITH PGEE 2024 Test Series by GO Classes
Subjects
All categories
General Aptitude
(3.5k)
Engineering Mathematics
(10.4k)
Digital Logic
(3.6k)
Programming and DS
(6.2k)
Algorithms
(4.8k)
Theory of Computation
(6.9k)
Compiler Design
(2.5k)
Operating System
(5.2k)
Databases
(4.8k)
CO and Architecture
(4.0k)
Computer Networks
(4.9k)
Artificial Intelligence
(79)
Machine Learning
(48)
Data Mining and Warehousing
(25)
Non GATE
(1.4k)
Others
(2.7k)
Admissions
(684)
Exam Queries
(1.6k)
Tier 1 Placement Questions
(17)
Job Queries
(80)
Projects
(11)
Unknown Category
(870)
64.3k
questions
77.9k
answers
244k
comments
80.0k
users
Recent questions tagged cmi2022-datascience
Recent Blog Comments
category ?
Hi @Arjun sir, I have obtained a score of 591 in ...
download here
Can you please tell about IIT-H mtech CSE self...
Please add your admission queries here:...