Infosys Placement Paper
JB Institute of engineering&Tech, Hyderabad, 4 February, 2010
1) APTITUDE TEST:
Questions = 70; time limit = 75 minutes.
Sectional cut-off in each section its around 60% in Logical Reasoning part and
50% in Verbal Ability. No negative marking Offline (paper & pen) test.
Analytical
& Logical reasoning :( 30 questions: 40 minutes)
English
section: (40 questions : 35 minutes)
Analytical reasoning
1. A family I know has several children.
Each boy in this family has as many sisters as brothers but each girl has twice
as many brothers as sisters. How many brothers and sisters are there?
2. In a soap company a soap is manufactured
with 11 parts. For making one soap you will get 1 part as scrap. At the end of
the day u have 251 such scraps. From that how many soaps can be manufactured?
Ans: 25.
3. There is a 5digit no. 3 pairs of sum is
eleven each. Last digit is 3 times the first one. 3 rd digit is 3 less than the
second.4 th digit is 4 more than the second one. Find the digit.
Ans: 25296.
4. Every day a cyclist meets a train at a
particular crossing. The road is straight before the crossing and both are
traveling in the same direction. The cyclist travels with a speed of 10 Kmph.
One day the cyclist comes late by 25 min. and meets the train 5km before the
crossing. What is the speed of the train?
Ans: 60 kmph
5. Two twins have certain peculiar
characteristics. One of them always lies on Monday, Wednesday, and Friday. The
other always lies on Tuesdays, Thursdays and Saturdays. On the other days they
tell the truth. You are given a conversation.
Person A-- today is Sunday my name is Anil
Person B -- today is Tuesday, my name is
Bill
what day is today?
Ans: Today is Tuesday
Directions 6:10 in each of the questions
given below which one of the five answer figures on the right should come after
the problem figures on the left, if the sequence were continued?
Answers 6-10
6) E
7) C 8) B 9)
E 10) D
Directions 11-15: Each problem consists of a
problem followed by two statements. Decide whether the data in the statements
are sufficient to answer the question. Select your answer according to whether:
(A) Statement 1 alone is sufficient, but
statement 2 alone is not sufficient to answer the question
(B) Statement 2 alone is sufficient, but
statement 1 alone is not sufficient to answer the question
(C) Both statements taken together are
sufficient to answer the question, but neither statement alone is sufficient
(D) Each statement alone is sufficient
(E) Statements 1 and 2 together are not
sufficient, and additional data is needed to answer the question
11. If x and y are both positive integers,
how much greater is x than y?
x + y = 20
x = y²
A.
B.
C.
D.
E.
Ans: C
12.
Fifty percent of the articles in a certain magazine are written by staff
members. Sixty percent of the articles are on current affairs. If 75 percent of
the articles on current affairs are written by staff members with more than 5
years experience of journalism, how many of the articles on current affairs are
written by journalists with more than 5 years experience?
20 articles are written by staff members.
Of the articles on topics other than
current affairs, 50 percent are by staff members with less than 5 years
experience.
A.
B.
C.
D.
E.
Ans: A
13. Is xy > 0?
x/y < 0
x + y < 0
A.
B.
C.
D.
E.
Ans: A
14 One number, n, is selected at random
from a set of 10 integers. What is the probability that ½ n + 13 = 0?
The largest integer in the set is 13.
The arithmetic mean of the set is zero.
A.
B.
C.
D.
E.
Ans: E
15.
Is w a whole number?
3w is an odd number.
2w is an even number.
A.
B.
C.
D.
E.
Ans: B
Directions (Question 16 to 19): Read the
following information carefully and answer the questions given below it.
IV. i) There are six friends A, B, C, D, E
and F
ii) Each one is proficient in one of the games, namely Badminton,
Vollyball, Cricket, Hockey, Tennis and Polo
iii) Each owns a different colored car, namely yellow, green, black,
white, blue and red.
iv) D plays Polo and owns a yellow colored car
v) C does not play either Tennis or Hockey and owns neither blue nor
yellow colored car
vi) E owns a white car and plays Badminton
vii) B does not play Tennis; he owns a red coloured car.
viii) A plays Cricket and owns a black car
16. Who plays Volleyball?
A) B B) C C) F
D) Data inadequate E) None of these
Ans: B
17. Which coloured car F owns?
A) Green B) Blue C) Either Green or Blue D) Data inadequate E) None of these
Ans: B
18. Which of the following combinations of
colour of car and game played is not correct?
A) Yellow - Polo B) Green -
Tennis C) Black - Cricket D) Red- Hockey E) None of these
Ans: B
19.
In a group of six women, there are four dancers, four vocal musicians,
one actress and three violinists. Girija and Vanaja are among the violinists
while Jalaja and Shailaja do not know how to play on the violin. Shailaja and Tanuja are among the dancers.
Jalaja, Vanaja, Shailaja and Tanuja are all vocal musicians and two of them are
also violinists. If Pooja is an actress,
who among the following is both a dancer and violinist?
A) Jalaja B) Shailaja C) Tanuja
D) Pooja
Ans: C
20. Salay walked 10 m towards West from his
house. Then he walked 5 m turning to his left. After this he walked 10 m
turning to his left and in the end he walked 10 m turning to his left. In what
direction is he now from his starting point?
(A) South (B) North (C) East (D) West (E) None of these
Ans: (B)
21. Manish goes 7 km towards South-East
from his house, then he goes 14 km turning to West. After this he goes 7 km
towards North West and in the end he goes 9 km towards East. How far is he from
his house?
(A) 5 km (B) 7 km (C) 2 km (D) 14 km (E) None of these
Ans: (A)
22. Laxman went 15 kms from my house, then
turned left and walked 20 kms. He then
turned east and walked 25 kms and finally turning left covered 20kms. How far
was he from his house?
(A) 5 kms (B) 10 kms (C) 40 kms (D) 80 kms (E) None of these
Ans: (D)
23.
The door of Aditya's house faces the east. From the back side of his
house, he walks straight 50 metres, then turns to the right and walks 50
metres, then turns towards left and stops after walking 25 metres. Now Aditya
is in which direction from the starting point?
(A)
South-East (B) North-East (C) South- West (D) North-West (E) None of these
Ans: (D)
24. P, Q, R and S are playing a game of
carrom. P, R, and S, Q are partners. S is to the right of R who is facing west.
Then Q is facing?
(A) North (B)
South (C) East (D) West (E) None of these
Ans: (A)
25. A clock is so placed that at 12 noon
its minute hand points towards north-east. In which direction does its hour
hand point at 1.30 p.m?
(A) North (B)
South (C) East (D) West (E) None of these
Ans: C
26.
A man walks 30 metres towards South. Then, turning to his right, he
walks 30 metres. Then turning to his left, he walks 20 metres. Again he turns
to his left and walks 30 metres. How far is he from his initial position?
A.
20 metres B. 30 metres C.60 metres D. 80 metres E None of these
Ans: E
Directions 27-30: The table below shows the
number of people who responded to a survey about their favorite style of music.
Use this information to answer the following questions to the nearest whole
percentage.
27. What percentage of respondents under
31, indicated that blues in their favorite style?
A. 7.1 B. 7.6 C. 8.3 D. 14.1 E. 7.2
Ans: B
28. What percentage of respondents aged
21-30 indicated that jazz is their favorite style?
A. 64 % B. 60% C. 75% D. 36% E. 46%
Ans: A
29. What percentage of the total sample
indicated that Jazz is heir favorite style of music?
A. 6 % B. 8% C. 22% D. 4% E. 11%
Ans: E
30. What percentage of the total sample
were aged 21-30?
A. 31 % B. 23% C. 25% D. 14% E. 30%
Ans: C
Verbal Ability Test (40 Questions in 35
minutes)
Directions for Questions 1-5: Read the
passage and answer the questions that follow on the basis of the information
provided in the passage.
Much
of the information we have today about chimpanzees comes from the
groundbreaking, long-term research of the great conservationist, Jane Goodall.
Jane Goodall was born in London, England,
on April 3, 1934. On her second birthday
, her father gave her a toy chimpanzee named Jubilee. Jubilee was named
after a baby chimp in the London Zoo, and seemed to foretell the course Jane’s life would take. To this day, Jubilee
sits in a chair in Jane’s London home. From an early age, Jane was fascinated
by animals and animal stories. By the age of 10, she was talking about going to
Africa to live among the animals there. At the time, in the early 1940s, this
was a radical idea because women did not
go to Africa by themselves.
As a young woman, Jane finished school in
London, attended secretarial school, and then worked for a documentary
filmmaker for a while. When a school friend invited her to visit Kenya, she
worked as a waitress until she had earned the fare to travel there by boat. She
was 23 years old.
Once in Kenya, she met Dr. Louis Leakey, a
famous paleontologist and anthropologist. He was impressed with her thorough
knowledge of Africa and its wildlife, and hired her to assist him and his wife
on a fossil-hunting expedition to Olduvai Gorge. Dr. Leakey soon realized that
Jane was the perfect person to complete a study he had been planning for some
time. She expressed her interest in the idea of studying animals by living in
the wild with them, rather than studying dead animals through paleontology.
Dr. Leakey and Jane began planning a study
of a group of chimpanzees who were living on the shores of Lake Tanganyika in
Kenya. At first, the British authorities would not approve their plan. At the
time, they thought it was too dangerous for a woman to live in the wilds of
Africa alone. But Jane’s mother, Vanne, agreed to join her so that she would
not be alone. Finally, the authorities gave Jane the clearance she needed in
order to go to Africa and begin her study
In July of 1960, Jane and her mother
arrived at Gombe National Park in what was then called Tanganyika and is now
called Tanzania. Jane faced many challenges as she began her work. The
chimpanzees did not accept her right away, and it took months for them to get
used to her presence in their territory. But she was very patient and remained
focused on her goal. Little by little, she was able to enter their world.
At first, she was able to watch the
chimpanzees only from a great distance, using binoculars. As time passed, she
was able to move her observation point closer to them while still using
camouflage. Eventually, she was able to sit among them, touching, patting, and
even feeding them. It was an amazing accomplishment for Jane, and a
breakthrough in the study of animals in the wild. Jane named all of the
chimpanzees that she studied; stating in her journals that she felt they each had
a unique personality.
One of the first significant observations
that Jane made during the study was that chimpanzees make and use tools, much
like humans do, to help them get food. It was previously thought that humans
alone used tools. Also thanks to Jane’s research, we now know that chimps eat
meat as well as plants and fruits. In many ways, she has helped us to see how
chimpanzees and humans are similar. In doing so, she has made us more
sympathetic toward these creatures, while helping us to better understand
ourselves.
The study started by Jane Goodall in 1960
is now the longest field study of any animal species in their natural habitat.
Research continues to this day in Gombe and is conducted by a team of trained
Tanzanians.
Jane’s life has included much more than
just her study of the chimps in Tanzania. She pursued a graduate degree while
still conducting her study, receiving her Ph.D. from Cambridge University in
1965. In 1984, she received the J. Paul Getty Wildlife Conservation Prize for
"helping millions of people understand the importance of wildlife
conservation to life on this planet." She has been married twice: first to
a photographer and then to the director of National Parks. She has one son.
Dr. Jane Goodall is now the world’s most
renowned authority on chimpanzees, having studied their behavior for nearly 40
years. She has published many scientific articles, has written two books, and
has won numerous awards for her groundbreaking work. The Jane Goodall Institute
for Wildlife Research, Education , and
Conservation was founded in 1977 in California but moved to the Washington,
D.C., area in 1998. Its goal is to take the actions necessary to improve the
environment for all living things.
Dr. Goodall now travels extensively, giving
lectures, visiting zoos and chimp sanctuaries, and talking to young people
involved in environmental education. She is truly a great conservationist and
an amazing human being.
Read this sentence from the article.
1. 'But she was very patient and remained
focused on her goal'. What is an antonym for the word focused?
bothered
tired
disinterested
concerned
Ans: C
2.
What is the author’s purpose in writing this article?
to entertain the reader with stories about
chimpanzees
to inform the reader of the importance of
wildlife conservation
to warn the reader about the challenges of
working in Africa
To describe the work and life of Jane
Goodall.
Ans: D
3.
Which of the following is NOT one of the reasons Dr. Leakey chose Jane
to work with him?
She knew a lot about Africa.
She knew a lot about African wildlife.
She earned the money to travel to Africa on
her own.
She was interested in studying animals in
the wild.
Ans: C
4. Which of the following is NOT true of
chimpanzees?
Chimpanzees are often comfortable with
strangers right away.
Chimpanzees eat meat as well as plants and
fruit.
Chimpanzees use tools to help them get
food.
Different chimpanzees have different
personalities.
Ans: A
5. Jane Goodall is now the world’s most
renowned authority on chimpanzees, having studied their behavior for nearly
forty years. What does authority mean?
an intelligent person
one who studies animals
a scientist
an expert
Ans: B
Read this sentence from the article.
Directions for Questions 6-10: Read the
passage and answer the questions that follow on the basis of the information
provided in the passage.
There are some men who seem to be always on
the lookout for trouble and, to tell the truth, they are seldom
disappointed. Listening to such men one would
think that this world is one of the stormiest and most disagreeable
places. Yet, after all it is not such a
bad place and the difficulty is often in the man who is too thin- skinned. On the other hand, the man who goes out
expecting people to be like himself, kind and brotherly, will be surprised at
the kindness he meets even in the most unlike quarters. A smile is apt to be met met with a
respective smile while the sneer is just as apt to provoke a snarl. Men living
in the same neighborhood may live vastly different lives. But it is not the
neighborhood which is quarrelsome, but the man within us. And we have it in out power to change our
neighborhood into a pleasant one by simply changing our own ways.
6. The passage is about
A) Our disagreeable and hostile world
B) A kindly and pleasant world
C) Our different and unresponsive world
D) The world and what one makes of it.
Ans: D
7. "..............they are seldom
disappointed". The statement denotes that such men
A) Welcome difficulties as a morale booster
B) Do not have face any trouble
C) Manage to keep unruffled in the face of discomforts
D) Generally do not fail to come across troubles
Ans: D
8. The author's own view of the world is that
it is
A) One of the loveliest and quietest places
B) An unpleasant and turbulent place
C) one's own excessive sensitivity that makes it a bad place
D) A sordid place for those who suffer in life
Ans: C
9. Which of the following is opposite in
meaning to the expression 'thin-skinned' as sed in the passage?
A) Insensitive
B) Intelligent
C) Awkward
D) Obstinate
Ans: A
10. "On the other hand.............
unlikely quarter" The statement shows that people's reaction to our
attitude is
A) Generally indifferent
B) Surprisingly responsive
C) Often adverse
D) Mainly favorable
Ans: B
Directions 11-18: Pick out the most
effective word from the given words to
fill in the blank to make the sentence meaningfully complete.
11. For a few seconds, Madan
was.............blinded by the powerful lights of the oncoming car
A) Heavily B) largely C) greatly D) powerfully E) totally
Ans: E
12. His interest in the study of human
behavior is indeed very..............
A) Strong B) large C) broad
D) vast E) deep
Ans: E
13. The police have................a
complaint against four persons
A) Entered B) lodged C) registered D) noted
E) received
Ans: C
14. The improvement made by changes in the
system was ....................and did not warrant the large expenses.
A) Large B) small C) minute
D) marginal E) uncertain
Ans: D
15. The man who is..........................hesitating
which of the two things he will do first, will do neither.
A) Persistently B)
constantly C) insistently D) consistently E) perpetually
Ans: A
16. He is too...................to be
deceived easily
A) strong B) modern C) kind
D) honest E) intelligent
Ans: E
17. The Manager gave her his ..... that the
complaint would be investigated
A. assurance B.
suggestion C. avowal D. support
Ans: A
18. I am feeling ...... better today.
A. rather B. too C. fairly D. very
Ans: C
Direction Questions19-26: In each question
below is given a passage followed by several inference. You have to examine
each inference separately in the context
of the passage and decide upon its degree of truth or falsity.
mark your answer as :
A. if the inference is ' definitely true'
i.e. , it directly follows from the facts given in the passage
B. if the inference is ' probably true'
though not definitely true in the light of the facts given
C. if you think the data are in
adequate i.e., from the facts given you
cannot say whether the inference is
likely to be true or false
D.
if you think the inference is ' probably false' though not definitely false in
the light of the facts given; and
E. if you think inference is ' definitely
false' i.e. , it contradicts the given facts.
Passage I
Urban services have not expanded fast enough
to cope with urban expansion. Low investment allocation have tended top be
under spent. Both public( e. g. water and sewage) and private (e.g. low-income
area housing) infrastructure quality has declined. this impact of the
environment in which children live and the supporting services available to
them when they fall ill, seems clear. The decline in average food availability
and the rise in absolute poverty point in the same satisfactory direction
19.
There is nothing to boast about urban services
Ans: A
20. The public transport system is in the
hands of private sector.
Ans: C
21. Birth rate is higher in Urban areas
compared to rural areas.
Ans: C
22. Low-cost urban housing is one of the
priorities
Ans: B
23 The environment around plays an
important role on the health status.
Ans: A
Passage II
Though the states cultivate only 3.2 lakh tones of mangoes, they are of premium quality
and with mangoes becoming second most consumed fruit in the world after grapes.
The government has been trying exporting it through sea route which is cheaper.
An experiment which was done in this regard last year has proved successful.
24. Quality of mangoes is an important
factor in exports.
Ans: A
25. The state also exports good quality
grapes
Ans: C
26. The state also cultivates a large number
of medium quality mangoes.
Ans: E
Direction27-32: In each of the following
questions, find out which part of the sentence has an error. If there is no
mistake the answer is 'no error'
27. I going there / will not solve / this
complicated problem / No error
A B C D
Ans: A
28. You can get /all the information you
want / in this book / No error
A B C D
Ans: A
29.
The bus could not / ascend the steep hill / because it was in the wrong
gears / No error
A B C D
Ans: C
30. No stronger / a figure than his / is
prescribed in the history / No error
A B C D
Ans: C
31. Most people would have /attended the
union meeting / if they had / longer notice of it / No error
A B C D E
Ans:
D
32.
And though one did not / quite believe his claim / one saw no harm
/ in granting him permission / No error
A B C D E
Ans: E
Directions 33: In each question, a part of
sentence is printed in italics. Below each sentence, some phrases are given
which can substitute the italicized part of the sentence. If the sentence is
correct as it is, the answer is 'No correction required'
33.
The problems of translation are still remain.
A.
are remain. B. wills remain C. will still remain. D. No Correction required
Ans: C
34.
It is ten years since I have begun living here
A. begun B. had begun C. began D. No Correction required
Ans: C
35. Education is a strong instruments for
moldings the character of the young.
A. striking B.
powerful C. potent D. No Correction required
Ans: B
36.
He gave the I.A.S. examination in all seriousness.
A. appeared B. took C. undertook D. No Correction required
Ans: B
37.
He has cooked that meal so often he can do it with his eyes closed.
A. mind blank B. eyes
covered C. hands full D. No Correction required
Ans: D
38.
The young hikers went as far as they finally got lost in the valley.
A. so far that B. too far that C. so far as that D. No Correction required
Ans: A
39. He stopped to work an hour ago
A. to working B. to have worked C. working D. No Correction required
Ans: C
40.
The fact finding committee has so far not made any advancement.
A. progress B.
improvement C. stride D. No Correction required
Ans: A
By Shivam Kotwalia
No comments:
Post a Comment