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EduRev Aptitude Test (13-04-2024) - Computer Science Engineering (CSE) MCQ


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30 Questions MCQ Test - EduRev Aptitude Test (13-04-2024)

EduRev Aptitude Test (13-04-2024) for Computer Science Engineering (CSE) 2024 is part of Computer Science Engineering (CSE) preparation. The EduRev Aptitude Test (13-04-2024) questions and answers have been prepared according to the Computer Science Engineering (CSE) exam syllabus.The EduRev Aptitude Test (13-04-2024) MCQs are made for Computer Science Engineering (CSE) 2024 Exam. Find important definitions, questions, notes, meanings, examples, exercises, MCQs and online tests for EduRev Aptitude Test (13-04-2024) below.
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EduRev Aptitude Test (13-04-2024) - Question 1

The problems may be difficult, but all you have to do is __________ as long as you can.

Detailed Solution for EduRev Aptitude Test (13-04-2024) - Question 1

To hang in there is to give one's best efforts even amidst adverse situations, and hence option D.

EduRev Aptitude Test (13-04-2024) - Question 2

The sentence is divided into four sections (1, 2, 3). There is some error in one of these sections. Read the sentence carefully and mark the incorrect section. However, if you feel the sentence contains no error, mark part '4'.

Although he was late (1)/ but he stopped on the way(2)/ to have coffee with his friends. (3) / No error. (4)

Detailed Solution for EduRev Aptitude Test (13-04-2024) - Question 2

but he stopped on the way is the mistake.
The conjunction has been wrongly used.
Although is always followed by yet and never by but.
The conjunction 'Although ------ yet' is used to express two contrary qualities or actions of a person.
The correct sentence will be: Although he was late, yet he stopped on the way to have coffee with his friends.

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EduRev Aptitude Test (13-04-2024) - Question 3

The passage given below is followed by four alternate summaries. Choose the option that best captures the essence of the passage.

The dominant narrative regarding the Industrial Revolution suggests it was an unalloyed boon for humanity, bringing with it unprecedented prosperity and technological advancements. However, this overlooks the significant social and environmental costs that accompanied it. These include a stark increase in inequality, urban squalor, and environmental degradation. Moreover, the Revolution also entrenched exploitative labour practices that benefitted a few at the expense of many. A more nuanced view recognizes the Industrial Revolution as a complex phenomenon with both positive and negative ramifications.

Detailed Solution for EduRev Aptitude Test (13-04-2024) - Question 3

The passage clearly states that the dominant narrative is incomplete, ignoring the various negative impacts of the Industrial Revolution. Options A, C, and D present one-sided views, whereas Option B captures the essence of the passage by highlighting the oversight in the traditional narrative.

EduRev Aptitude Test (13-04-2024) - Question 4

The sentences given in the question, when properly sequenced, form a coherent paragraph. Each sentence is labelled with a letter. Choose the most logical order of sentences from the given choices to construct a coherent paragraph.

A. As Alexander said, gifted leaders do not just gather information, they actively exploit and manipulate the assumptions of the other side. 
B. Hannibal of the Alps did not have better information than did the marauding Mongols. 
C. Knowing that assumption, Hannibal had all that was necessary to surprise the enemy — and overwhelm them. 
D. One thing that Hannibal of the Alps knew was that the Mongols absolutely assumed that nobody would attack Azaria from the desert as to do so would be simply suicidal.
E. You may lack capital or manpower but who knows what insane information the opposition might be working from?

Detailed Solution for EduRev Aptitude Test (13-04-2024) - Question 4

E and A begin the paragraph and the other three sentences constitute an example to justify the idea presented by E and A. Hence EA will precede the example. Between E and A, A should be placed immediately before the example since the example focuses on the decision taken by the gifted leader, Hannibal of the Alps, and A too talks of how gifted leaders exploit the assumptions of the other side. Thus 3 is the best sequence.

EduRev Aptitude Test (13-04-2024) - Question 5

The statement with blanks is listed below. You must fill in the blanks with the proper words from the options so that the sentence looks to be in the correct tense form.
Rohan, I ……… seen you for a long time, How ………?

EduRev Aptitude Test (13-04-2024) - Question 6

Fill in the blank with the appropriate option.
 Something about the__________of owning historic documents kept the punters coming.

Detailed Solution for EduRev Aptitude Test (13-04-2024) - Question 6

The above sentence hints at the prominence of the documents that makes them valuable.
Therefore, “cachet” which means ‘prestige’, is more apt as compared to the other options.
Hence, the correct option is C.

EduRev Aptitude Test (13-04-2024) - Question 7

DIRECTIONS for question: 
Four sentences related to a topic are given below. Three of them can be put together  to form a meaningful and coherent short paragraph. Identify the odd one out. Choose its number as your answer .
1. A friend who stumbled upon my Twitter account told me that my tweets made me sound like an unrecognisable jerk. “You’re much nicer than this in real life,” she said.
2. The internet and social media change personalities of people.
3. But as face-to-face conversation becomes rarer it’s time to stop thinking that it is authentic and social media are artificial.
4. This is a common refrain about social media: that they make people behave worse than they do in “real life”.

Detailed Solution for EduRev Aptitude Test (13-04-2024) - Question 7

Statements 1 & 4 are mandatory pair, as they express the author's own encounter with his friend (“This’ in statement 4, refers to the comment made in Statement 1). Statement 3, brings-in author’s opinion to counter the common refrain that people think that behaviour portrayed on social media is not “real”.
Statement 2, is altogether different as personalities do not change instead social sites help people to express themselves.

EduRev Aptitude Test (13-04-2024) - Question 8

From the options, choose the one which can continue the paragraph most logically and consistently.
A loose and somewhat confused project, the Alliance of Civilizations aims to heal the wounds of conflict between Islam and the West through education, viable integration policies, and a better-informed dialogue with the media. Ever since September 11, 2001, the United States has been engaged in a crusade against the forces of evil (extremism) in the Muslim world. But it suffers from the major global players’ profound scepticism, with the US. Russia, and, for that matter, the EU have shown no real enthusiasm for it.______

Detailed Solution for EduRev Aptitude Test (13-04-2024) - Question 8

“A loose and somewhat confused project..." and “crusade against the forces of evil (extremism)...” are summarized in the last statement requiring no further clarification in the concluding statement.
Option B is categorical and judgmental - coming perhaps from the reader, but not the author.
Option C too is judgmental: we cannot conclude from the paragraph whether the writer would make such remarks about either the project or the West.
Option D comments on the inner workings of the project about which no data is provided.
Only option A somewhat supports the Alliance of Civilizations idea by presenting a positive outlook of it.
Hence, the correct answer is A.

EduRev Aptitude Test (13-04-2024) - Question 9

Fill in the blank: A month after colleges opened......
A. 35% seats reserved under OBC
B. in private colleges
C. for the next academic year
D. remain vacant

Detailed Solution for EduRev Aptitude Test (13-04-2024) - Question 9

A month after colleges opened for the next academic year 35% seats reserved under OBC remain vacant in private colleges.

EduRev Aptitude Test (13-04-2024) - Question 10

For the following question, a part of the whole of the original sentence has been underlined. You have to find the best way of writing the underlined part of the sentence.

To prepare himself, he subjected himself to two weeks of total abstinence and intensive training in the open fields of the Panipat, climbing the hills nearby 30 times, spend nights in the open and to test to see how long he could hold out without food.

Detailed Solution for EduRev Aptitude Test (13-04-2024) - Question 10

A question on parallelism. As the sentence has several ‘actions’, all the ‘actions’ must be in the same form. 
Only option D takes care of it. None of the other options follows the rule of parallelism.

EduRev Aptitude Test (13-04-2024) - Question 11

Sambhu beats Kalu by 30 metres in 10 seconds. How much time was taken by Sambhu to complete a race 1200 meters?

Detailed Solution for EduRev Aptitude Test (13-04-2024) - Question 11

Kalu’s speed = 3 m/s.
For 1200 m, Kalu would take 400 seconds and Sambhu would take 10 seconds less. Hence, 390 seconds.

EduRev Aptitude Test (13-04-2024) - Question 12

Hans borrows Rs. 7000 at a simple interest from the village money lender. At the end of 3years, he again borrows Rs. 3000 and closes his account after paying Rs. 4615 as interest after 8 years from the time he made the first borrowing. Find the rate of interest.

Detailed Solution for EduRev Aptitude Test (13-04-2024) - Question 12

The interest would be paid on
7000 for 3 years + 10000 for 5 years
Let the rate of interest be x.
SI = 210x + 500x which is equal to 4615
⇒ x = 6.5.

EduRev Aptitude Test (13-04-2024) - Question 13

Ten years ago, the ages of the members of a joint family of eight people added up to 231 years. Three years later, one member died at the age of 60 years and a child was born during the same year. After another three years, one more member died, again at 60, and a child was born during the same year. The current average age of this eight-member joint family is nearest to

Detailed Solution for EduRev Aptitude Test (13-04-2024) - Question 13

Ten years ago, the total age of the family is 231 years.
Seven years ago, (Just before the death of the first person), the total age of the family would have been 231+8*3 = 231+24 = 255.
After the death of one member and the birth of a child, the total age is 195 years.
Four years ago, after the death of one member and birth of another child, the total age of the family is 195+24-60 = 159 years.
The current total age of the family is = 8×4 + 159 = 191 years
The average age is 191/8 = 23.875 years = 24 years (approx)

EduRev Aptitude Test (13-04-2024) - Question 14

A shopkeeper announces a discount scheme as follows: for every purchase of ₹ 3000 to ₹ 6000, the customer gets a 15% discount or a ticket that entitles him to get a 7% discount on a further purchase of goods costing more than ₹ 6000. The customer, however, would have the option of reselling his right to the shopkeeper at 4% of his initial purchase value (as per the right refers to the 7% discount ticket). In an enthusiastic response to the scheme, 10 people purchase goods worth ₹ 4000 each. Find the maximum. Possible revenue for the shopkeeper. 

Detailed Solution for EduRev Aptitude Test (13-04-2024) - Question 14

The shopkeeper would get the maximum revenue when everybody opts for a 4% resale of the right.

  • In such a case, the shopkeeper's revenue from each customer would be 96% of 4000 = 4000 – 160 = 3840.
  • Hence, the total revenue is 38400.
EduRev Aptitude Test (13-04-2024) - Question 15

A randomly selected year is containing 53 Mondays then probability that it is a leap year

Detailed Solution for EduRev Aptitude Test (13-04-2024) - Question 15

The correct option is A 

 

  • Selected year will be a non leap year with a probability 3/4
  • Selected year will be a leap year with a probability 1/4
  • A selected leap year will have 53 Mondays with probability 2/7
  • A selected non leap year will have 53 Mondays with probability 1/7
  • E→ Event that randomly selected year contains 53 Mondays

P(E) =  (3/4 × 1/7) + (1/4 × 2/7)
P(Leap Year/ E) = (2/28) / (5/28) = 2/5 

EduRev Aptitude Test (13-04-2024) - Question 16

Anita had to do a multiplication. Instead of taking 35 as one of the multipliers, she took 53. As a result, the product went up by 540. What is the new product?

Detailed Solution for EduRev Aptitude Test (13-04-2024) - Question 16

Let us assume that the number with which Anita has to perform the multiplication is 'x'.

Instead of finding 35x, she calculated 53x.

The difference = 53x - 35x = 18x = 540

Therefore, x = 540/18 = 30

So, the new product = 30 x 53 = 1590.

EduRev Aptitude Test (13-04-2024) - Question 17

One red flag, three white flags and two blue flags are arranged in a line such that,
A. no two adjacent flags are of the same colour
B. the flags at the two ends of the line are of different colours.
In how many different ways can the flags be arranged?

Detailed Solution for EduRev Aptitude Test (13-04-2024) - Question 17

The three white flags can be arranged in the following two ways:
__ W __ W __ W or W __ W __ W __
In the blanks, the 2 blue and one red flag can be arranged in 3 ways.
So, the total number of arrangements is 2*3 = 6

EduRev Aptitude Test (13-04-2024) - Question 18

Three partners shared the profit in a business in the ratio 5 : 7 : 8. They had partnered for 14 months, 8 months and 7 months respectively. What was the ratio of their investments?

Detailed Solution for EduRev Aptitude Test (13-04-2024) - Question 18

Let their investments be Rs.x for 14 months,
Rs.y for 8 months and Rs.z for 7 months respectively.
Then, 14x :8y :7z = 5 :7 :8.

(Multiply by 20)⇒20:49:64
x : y : z = 20:49:64.

EduRev Aptitude Test (13-04-2024) - Question 19

If 20% of a = b, then b% of 20 is the same as:

Detailed Solution for EduRev Aptitude Test (13-04-2024) - Question 19

20% of a = b ⇒ (20/100)a = b
b% of 20 =(b/100) x 20 = (20a/100) x (1/100) x (20) = 4a/100 = 4% of a.

EduRev Aptitude Test (13-04-2024) - Question 20

In a stream, Q lies in between P and R such that it is equidistant from both P and R. A boat can go from P to Q and back in 6 hours 30 minutes while it goes from P to R in 9 hours. How long would it take to go from R to P?

Detailed Solution for EduRev Aptitude Test (13-04-2024) - Question 20

Since P to R is double the distance of P to Q,
Therefore, it is evident that the time taken from P to R and back would be double the time taken from P to Q and back (i.e. double of 6.5 hours = 13 hours).
Since going from P to R takes 9 hours, coming back from R to P would take 4 hours i.e. 13- 9 = 4
So Option A is correct

EduRev Aptitude Test (13-04-2024) - Question 21

In a certain code language COMPUTER is written as RFUVQNPC. How will MEDICINE be written in that code language?

Detailed Solution for EduRev Aptitude Test (13-04-2024) - Question 21
  • There are 8 letters in the word.
  • The coded word can be obtained by taking the immediately following letters of word, expect the first and the last letters of the given word but in the reverse order.
  • That means, in the coded form the first and the last letters have been interchanged while the remaining letters are coded by taking their immediate next letters in the reverse order.
EduRev Aptitude Test (13-04-2024) - Question 22

If A + B means A is the mother of B;
A – B means A is the brother B;
A % B means A is the father of B and
A x B means A is the sister of B,
Q. Which of the following shows that P is the maternal uncle of Q?

Detailed Solution for EduRev Aptitude Test (13-04-2024) - Question 22

P - M → P is the brother of M
M + N → M is the mother of N
N x Q → N is the sister of Q
Therefore, P is the maternal uncle of Q.

EduRev Aptitude Test (13-04-2024) - Question 23

What letter is next in this sequence?
O, T, T, F, F, S, S, E, ?

Detailed Solution for EduRev Aptitude Test (13-04-2024) - Question 23

They are all the first letters of the numbers spelt in order.
O – One
T – Two
T – Three
F – Four
F – Five
S – Six
S – Seven
E – Eight
N – Nine
So the answer is N

EduRev Aptitude Test (13-04-2024) - Question 24

Pick the odd man out?

Detailed Solution for EduRev Aptitude Test (13-04-2024) - Question 24

The others signify honesty.

EduRev Aptitude Test (13-04-2024) - Question 25

If MADRAS can be written as NBESBT, how can BOMBAY be written in that code?

Detailed Solution for EduRev Aptitude Test (13-04-2024) - Question 25

Each letter in the word is moved one step forward to obtain the corresponding letter of the code.

EduRev Aptitude Test (13-04-2024) - Question 26

One morning Udai and Vishal were talking to each other face to face at a crossing. If Vishal's shadow was exactly to the left of Udai, which direction was Udai facing?

Detailed Solution for EduRev Aptitude Test (13-04-2024) - Question 26


Suns direction in the morning is East.
The shadow falls in the West in the morning.
Shadow is on the left of Uday means Uday's left is West.
Thus, Uday is facing to the North.
Hence, the correct answer is North'. 

EduRev Aptitude Test (13-04-2024) - Question 27

Mohan went to an Island on which there were three tribes of people. People from one of the tribes always spoke the truth. People from the second tribe always lied. People who belonged to the third tribe spoke truth and lie alternately. The Island had only 3 fruits i.e. apple, mango and banana. Mohan found three people X,Y and Z asked them about their favourite fruits.
Their responses were as follows.
X: I like apple. Y likes mango
Y: Z likes mango. X likes banana
Z: I like apple. X likes banana
If it is known that X, Y and Z belonged to different tribes and each one of them liked a different fruit, then answer the following questions.
Question: Who likes apple?

EduRev Aptitude Test (13-04-2024) - Question 28

In a row of 60 persons, Ganesh is 26th from left end. Find out his position from the right end.

Detailed Solution for EduRev Aptitude Test (13-04-2024) - Question 28

Short cut formula: The total number of person =  Position of Ganesh from the right ends + Position of Ganesh from the left ends – 1
Now, Position of Ganesh from the right ends = The total number of person – Position of Ganesh from the left ends + 1
= 60 – 26 + 1 = 35.
Hence, Ganesh is 35th from the right ends.

EduRev Aptitude Test (13-04-2024) - Question 29

Statements: Some books are pens. No pen is pencil.
Conclusions:
I. Some pens are books.
II. Some pencils are books.
III. Some books are not pencils.
IV. All pencils are books.

Detailed Solution for EduRev Aptitude Test (13-04-2024) - Question 29

Since one premise is particular and the other negative, the conclusion must be particular negative and should not contain the middle term. Thus, III follows. I is the converse of the first premise and so it also holds.

EduRev Aptitude Test (13-04-2024) - Question 30

The following table shows the number of new employees added to different categories of employees in a company and also the number of employees from these categories who left the company every year since the foundation of the Company in 1995.



Q. During the period between 1995 and 2000, the total number of Operators who left the Company is what percent of total number of Operators who joined the Company?

Detailed Solution for EduRev Aptitude Test (13-04-2024) - Question 30

Total number of Operators who left the Company during 1995 - 2000
= (104 + 120 + 100 + 112 + 144)
= 580.
Total number of Operators who joined the Company during 1995 - 2000
= (880 + 256 + 240 + 208 + 192 + 248)
= 2024

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