search
Log In

Recent questions and answers in Unknown Category

0 votes
1 answer
1
The output of the following combinational circuit is $F$. The value of $F$ is $P_1+P_2’P_3$ $P_1+P_2’P_3’$ $P_1+P_2P_3’$ $P_1’+P_2P_3$
answered 10 minutes ago in Unknown Category FathimaMuhzina 160 views
0 votes
1 answer
2
Five of India's leading models are posing for a photograph promoting World Peace and Understanding . But then, Sachin Malhotra the photographer is having a tough time getting them to stand in a straight line, because Natasha refuses to stand in a straight line, ... line, promoting world peace. If Natasha stands at the extreme left, who is standing second from left? Cannot say Jessica Rachel Ria
answered 17 hours ago in Unknown Category Swati Rauniyar 97 views
1 vote
1 answer
3
Entropy of a discrete random variable with possible values $\{x_1, x_2, \dots , x_n\}$ and probability density function $P(X)$ is $H(X) = \: – \sum\limits_{i=1}^{n}P(x_i) \log _bP(x_i)$ The value of $b$ gives the units of entropy. The unit for $b=10$ is bits bann nats deca
answered 5 days ago in Unknown Category asqwer 158 views
1 vote
1 answer
4
What is the output of the following JAVA program? Class Test { public static void main (String [] args) { Test obj=new Test (); obj.start (); } void start() { String stra="do"; String strb=method (stra); System.out.print(":" +stra +strb); } String ... stra) { stra=stra+"good"; System.out.print(stra); return "good"; } } dogood : dogoodgood dogood : gooddogood dogood : dodogood dogood : dogood
answered Jun 16 in Unknown Category priyaud 88 views
0 votes
2 answers
5
Consider the following two languages : $L_1 = \{ x \mid \text{ for some y with } \mid y \mid = 2^{\mid x \mid} , xy \in \text{ L and L is regular language} \}$ ... is correct ? Only $L_1$ is regular language Only $L_2$ is regular language Both $L_1$ and $L_2$ are regular languages Both $L_1$ and $L_2$ are not regular languages
answered Jun 3 in Unknown Category Ashutosh Rajput 1.3k views
1 vote
2 answers
6
Consider the following set of processes and the length of CPU burst time given in milliseconds : ... being scheduled with Round-Robin Scheduling Algorithm with time quantum $4$ ms. Then the waiting time for $P_4$ is ______ ms $0$ $4$ $12$ $6$
answered May 18 in Unknown Category Hira Thakur 1.2k views
0 votes
2 answers
7
Consider the following minimax game tree search What will be the value probagated at the root? $3$ $4$ $5$ $6$
answered May 16 in Unknown Category Hira Thakur 354 views
0 votes
1 answer
8
Choose the alternative to decide whether the data given in the statements is/are sufficient to answer the question based on the following information. Five persons $\text{A, B, C, D and E }$ are sitting in a row. Who is sitting in the middle? $\text{Statements}$: (I) E is to the left of B ... is sitting in the middle? Only (I) and (II) Only (II) and (III) Only (I) and (III) All (I), (II) and (III)
answered May 10 in Unknown Category Suchi_bhargav 46 views
0 votes
1 answer
9
A solid cube of each side $8\;cm$, has been painted red, blue and black on pairs of opposite faces. It is then cut into cubical blocks of each side $2\:cm$. How many cubes have no face painted? $0$ $4$ $8$ $12$
answered May 10 in Unknown Category Suchi_bhargav 40 views
0 votes
1 answer
10
Black Box Software Testing method focuses on the : Boundary condition of the software Control structure of the software Testing of user Interface only Cyclomatic Complexity
answered May 10 in Unknown Category Suchi_bhargav 30 views
0 votes
1 answer
11
0 votes
1 answer
12
___________ tells a firewall about how to reassemble a data stream that has been divided into packets. The source routing feature The number in the header’s identification field The destination $IP$ address The header checksum field in the packet header
answered May 10 in Unknown Category Suchi_bhargav 41 views
0 votes
1 answer
13
Which one of the following schools has not accepted anumana (inference) as a valid source of knowledge? Advaita Vedanta Visistadvaita Charvaka Sankhya
answered Apr 17 in Unknown Category dishendra 90 views
2 votes
1 answer
14
2 votes
2 answers
15
2 votes
2 answers
16
1 vote
1 answer
17
The author said, "Musicians rehearse before their concerts. Actors rehearse their roles before the opening of a new play. On the other hand, I find it strange that many public speakers think they can just walk onto the stage and start speaking. In my ... is more important only for musicians than public speakers The author is of the opinion that rehearsal is more important for actors than musicians
answered Apr 11 in Verbal Aptitude Arjun 74 views
1 vote
2 answers
18
The world is going through the worst pandemic in the past hundred years. The air travel industry is facing a crisis, as the resulting quarantine requirement for travelers led to weak demand. In relation to the first sentence above, what does the ... the first sentence Second sentence entirely contradicts the first sentence The two statements are unrelated States an effect of the first sentence
answered Apr 11 in Verbal Aptitude Arjun 98 views
1 vote
1 answer
19
Consider the following sentences: The number of candidates who appear for the $\text{GATE}$ examination is staggering. A number of candidates from my class are appearing for the $\text{GATE}$ examination. The number of candidates who appear for the $\text{GATE}$ examination are staggering. A number of candidates ... $\text{(i) and (iii)}$ $\text{(ii) and (iii)}$ $\text{(ii) and (iv)}$
answered Apr 11 in Verbal Aptitude Arjun 113 views
1 vote
1 answer
20
A jigsaw puzzle has $2$ pieces. One of the pieces is shown above. Which one of the given options for the missing piece when assembled will form a rectangle? The piece can be moved, rotated or flipped to assemble with the above piece.​​​​​​
answered Apr 11 in Spatial Aptitude Arjun 127 views
2 votes
2 answers
21
Oxpeckers and rhinos manifest a symbiotic relationship in the wild. The oxpeckers warn the rhinos about approaching poachers, thus possibly saving the lives of the rhinos. Oxpeckers also feed on the parasitic ticks found on rhinos. In the symbiotic relationship described above ... a food source, rhinos may be saved from the poachers Oxpeckers save the lives of poachers, rhinos save their own lives
answered Apr 11 in Verbal Aptitude Arjun 118 views
1 vote
2 answers
22
Consider the following sentences: After his surgery, Raja hardly could walk. After his surgery, Raja could barely walk. After his surgery, Raja barely could walk. After his surgery, Raja could hardly walk. Which of the above sentences are grammatically $\text{CORRECT}$? $\text{(i) and (ii)}$ $\text{(i) and (iii)}$ $\text{(iii) and (iv)}$ $\text{(ii) and (iv)}$
answered Apr 11 in Verbal Aptitude Arjun 226 views
2 votes
1 answer
23
In the figure shown above, $\text{PQRS}$ is a square. The shaded portion is formed by the intersection of sectors of circles with radius equal to the side of the square and centers at $S$ and $Q$. The probability that any point picked randomly within the square falls in the shaded area is ____________ $4-\frac{\pi }{2}$ $\frac{1}{2}$ $\frac{\pi }{2}-1$ $\frac{\pi }{4}$
answered Apr 11 in Quantitative Aptitude Lakshman Patel RJIT 257 views
1 vote
2 answers
24
The increased consumption of leafy vegetables in the recent months is a clear indication that the people in the state have begun to lead a healthy lifestyle Which of the following can be logically inferred from the information presented in the above statement ... a diet with leafy vegetables The people in the state have increased awareness of healthy hazards causing by consumption of junk foods
answered Apr 11 in Verbal Aptitude Arjun 130 views
1 vote
1 answer
25
Computers are ubiquitous. They are used to improve efficiency in almost all fields from agriculture to space exploration. Artificial intelligence $\text{(AI)}$ is currently a hot topic. $\text{Al}$ enables computers to learn, given enough training data. For humans, sitting in front of a computer for long hours can ... $\text{(ii) and (iv)}$ $\text{(i), (iii) and (iv)}$ $\text{(i) and (iii)}$
answered Apr 11 in Verbal Aptitude Arjun 106 views
1 vote
1 answer
26
The importance of sleep is often overlooked by students when they are preparing for exams. Research has consistently shown that sleep deprivation greatly reduces the ability to recall the material learnt. Hence, cutting down on sleep to study longer hours can be counterproductive. Which ... exam, he needs little or no sleep. To do well in an exam, adequate sleep must be part of the preparation.
answered Apr 11 in Verbal Aptitude Arjun 155 views
1 vote
1 answer
27
$\textit{Oasis}$ is to $\textit{sand}$ as $\textit{island}$ is to _____________ Which one of the following options maintains a similar logical relation in the above sentence? Stone Land Water Mountain
answered Apr 11 in Verbal Aptitude Arjun 70 views
1 vote
1 answer
28
1 vote
1 answer
29
Consider the following sentences: I woke up from sleep. I woked up from sleep. I was woken up from sleep. I was wokened up from sleep. Which of the above sentences are grammatically $\text{CORRECT}$? $\text{(i) and (ii)}$ $\text{(i) and (iii)}$ $\text{(ii) and (iii)}$ $\text{(i) and (iv)}$
answered Apr 11 in Verbal Aptitude Arjun 102 views
1 vote
1 answer
30
Nostalgia is to anticipation as ____________ is to _____________ Which one of the following options maintains a similar logical relation in the above sentence? Present, past Future, past Past, future Future, present
answered Apr 11 in Verbal Aptitude Dhruov 83 views
1 vote
1 answer
31
Arun and Aparna are here. Arun and Aparna is here. Arun’s families is here. Arun’s family is here. Which of the above sentences are grammatically $\text{CORRECT}$? $\text{(i) and (ii)}$ $\text{(i) and (iv)}$ $\text{(ii) and (iv)}$ $\text{(iii) and (iv)}$
answered Apr 11 in Verbal Aptitude Arjun 134 views
1 vote
2 answers
32
The Canadian constitution requires that equal importance be given to English and French. Last year, Air Canada lost a lawsuit, and had to pay a six-figure fine to a French-speaking couple after they filed complaints about formal in-flight announcements in ... than the French ones. the English announcements being longer than the French ones. equal importance being given to English and French.
answered Apr 11 in Verbal Aptitude Arjun 173 views
1 vote
1 answer
33
Nominal interest rate is defined as the amount paid by the borrower to the lender for using the borrowed amount for a specific period of time. Real interest rate calculated on the basis of actual value (inflation-adjusted), is approximately equal to the ... inflation, real interest rate is low and lenders get benefited Under low inflation, real interest rate is low and borrowers get benefited
answered Apr 11 in Verbal Aptitude Arjun 338 views
1 vote
1 answer
34
After the inauguration of the new building, the Head of the Department (HoD) collated faculty preferences for office space. $P$ wanted a room adjacent to the lab. $Q$ wanted to be close to the lift. $R$ wanted a view of the playground and $S$ wanted a corner office. Assuming that everyone was satisfied, which among the following shows a possible allocation?
answered Apr 11 in Analytical Aptitude Arjun 138 views
1 vote
1 answer
35
1 vote
1 answer
36
Select the most appropriate word that can replace the underlined word without changing the meaning of the sentence: Now-a-days, most children have a tendency to belittle the legitimate concerns of their parents. disparage applaud reduce begrudge
answered Apr 11 in Verbal Aptitude Arjun 77 views
1 vote
1 answer
37
Rescue teams deployed _______disaster hit areas combat_______a lot of difficulties to save the people. with, at in, with with, with to, to
answered Apr 11 in Verbal Aptitude Arjun 77 views
1 vote
2 answers
38
The global financial crisis in $2008$ is considered to be the most serious world-wide financial crisis, which started with the sub-prime lending crisis in $\text{USA}$ in $2007$ ... $\rightarrow$ East Asian criris. Global financial crisis$\rightarrow$ East Asian crisis$\rightarrow$ banking crisis$\rightarrow$ subprime lending crisis.
answered Apr 10 in Verbal Aptitude Arjun 179 views
1 vote
2 answers
39
1 vote
2 answers
40
In one of the greatest innings ever seen in $142$ years of Test history, Ben Stokes upped the tempo in a five-and-a-half hour long stay of $219$ balls including $11$ fours and $8$ sixes that saw him finish on a $135$ not out as England squared ... in the given passage, which one of the following meanings DOES NOT match? upped = increased squared = lost tempo = enthusiasm saw = resulted in
answered Apr 10 in Verbal Aptitude Arjun 112 views
To see more, click for all the questions in this category.
...