Placement Papers of Infosys

Can any of you here provide me the last year question paper of Infosys Placement Exam???

[Arun Vats]

Here I am giving you the last year question paper of Infosys Placement Exam

1. You are given two candles of equal size, which can burn 1hour each. You have to measure 90 minutes
with these candles.(There is no scale or clock). Also u r given a lighter.
Ans: 1. First light up the two ends of the 1st candle. When it will burn out light up one end of the second
candle. (30+60=90)
2. Try the similar problem to measure 45 minutes.
Ans: First light-up the two ends of the 1st candle and one end of the 2nd candle. When the 1st candle
will burn out ,then light up the both ends of the 2nd candle (15+30=45)
3. You r given a thermometer. What can u do by this without measuring the temperature?
Ans: if u put thermometer into a tree it won’t grow anymore,will just die off
4. How it is possible to place four points that are equidistance from each other? OR U r a landscape
designer and your boss asked u to design a landscape such that you should place 4 trees equidistance
from each other. (Distance from each tree to the other must be same)
Ans: Only 3 points can be equidistant from each other. But if u place points in the shape of a pyramid
then its possible
5. You are given a cake; one of its corner is broken. How will u cut the rest into Two equal parts?
Ans: Slice the cake
6. How will you recognize the magnet & magnetic material & non-magnetic material?
Ans: Drag one piece of material over another. There is no attractive force in the middle portion of the
magnet. OR Get a piece of thread and tie up with the one bar and check for poles. If it iron bar then it
moves freely and if it is magnetic bar then it fix in one direction according to poles.
7. If one tyre of a car suddenly gets stolen.... and after sometime u find the tyre without the screws how
will u make ur journey complete
Ans: Open 3 screws, 1 from each tyre and fix the tyre.
8. How can u measure a room height using a thermometer?
Ans: temp varies with height. but its dependent on various other factors like humidity, wind etc.
9 What is the height of room if after entering the room with a watch ur head strikes a hanging bulb?
Ans: Oscillate the hanging bulb. Calculate the time period for one complete oscillation by Simple
Harmonic Motion (SHM) of the handing bulb. Put it in the formula T=2 * 3.14 * (L/G)^1/2 L will be the
length of the hanging thread. Add the L with ur height to get the height of the room.
10. Color of bear.... if it falls from 1m height in 1s.
Ans: We get 'g' perfect 10 which is only in poles...hence polar bear...color White
11. How will you measure height of building when you are at the top of the building? And if you have
stone with you.
Ans: Drop the stone and find the time taken for the stone to reach the ground. find height using the
formula s = gt*t/2 ( s = height, a= initial velocity=0, g=9.8m/s, t = time taken)
12. How wud u catch and receive a ball in same direction? (Dropping is from north and receiving from
bottom not accepted, as it is 2 directions)
13. 25 statements given. Some tell truth, some false and some alternators. Find out the true statements.
14. Can u make 120 with 5 zeros?
Ans: Factorial (factorial (0)+factorial (0)+factorial (0)+factorial (0)+factorial (0)) = 120
15.There are three people A, B, C. Liars are of same type and Truth speaking people are of same type.
Find out who is speaking truth and who is speaking false from the following statements:
a) A says: B is a liar.
b) B says: A and C are of same type.
Ans: lets assume A is speaking truth. It means B is a liar then it means A and C are not of same type.
16.5 swimmers A, B, C, E, F and many conditions of their positions like there are Two b/w A & F, B
doesn't win etc the question was to find who was b/w like E & D?
17. in a race u drove 1st lap with 40kmph and in the second lap at what speed u must drive so that ur
average speed must be 80kmph.
18. You have to draw 3 concentric circles with a line passing thru their center without lifting hand.
Ans: Start the line complete one circle move inside circles along the line and then draw second circle.
Like wise rest.
19. A rectangular paper is there. At a corner a rectangular size paper is taken from it. Now you have to
cut the remaining paper into two equal halves.
Ans: try it on the paper. You must fold the part that has complete paper and select Half of it and then
fold the part that cut and selects half of it and then cut along the folding.
20. Value of (x-a)(x-b)………..(x-z)
21. There are 9 coins. 8 are of 1 gm and 1 is of 2 grams. How will you find out the heavier coin in
minimum number of weighing and how many weighing it will need?
Ans: 2 weighing ( Divide the number of coins into 3 parts at each weighing)
AN APTI OF COURSE FROM RESHERS WORLD TO RELIEVE U FROM SEARCHING
On a rolling 6 dice,it is found that
1.Three of dice show the same number
2.Only one die shows 6
3.Not more than 3 dice show 4 or more.
1. What is the maximum possible total numbers on the faces, if the three dice having same number
show 2?
A) 14 B) 22 C) 11 D) 9
2. Wt is the max total if 4 of the dice show less than 4?
A) 28 B) 31 C) 17 D) 22
3.Wt would be the max total if 3 dice are faulty and have only 5 on all faces?
A)30 B)25 C) 34 D) Not possible
4.If only 1 die shows 1, wt is the max number of dice with number greater than 4?
A) 3 B) 1 C) 2 D) Cant be determined
5. Wt is the max number that can be on the face of the 3 dice which shows the same number?
A) 2 B) 4 C) 3 D) 5
6---10)) Figure Series--- Refer RS Agarwal Reasoning 11-15))
1.If the que can be answered by using one of the stmt alone, but cannot be answered using the other
stmt alone.
2. If the que can be answered by using either stmt alone.
3.If the que can be answered by using both stmst together,but cannot be answered using either stmt
alone.
4.If the que cannot be answered even by using both stmts together.
11.A,B,C,D and E are sitting around a table on five chairs which r numbered 1,2,3,4, and 5.The highest
aged person sits on the highest numbered chair and the least aged person sits on the lowest numbered
chair.If their ages are in A.P,find the age of C.
1. D is the oldest with the age 52 and he is sitting on chair 5.
2. The Common difference in the AP is 2 and C is sitting on chair 3.
12. A Person is called tall if his height is greater than or equal to 6ft.How many of the five
persons:A,B,C,D,E---are tall?
1.True: One of the five persons height is 5ft.9 inches and at least three of them posses the height
greater than 6ft.
2.False: At least two of them hve their height less than 6ft.
13.Sukanta,Basisth,Stuti,Shikha,Mandar and Ritu are sitting around a circular table. Sukanta,Basisth and
mandar are males while the rest are females.Who are the neighbours of Sukanta??
1.Stuti does not want any mals as her neighbour and shikha does not want to sit along the side of
sukanta.
2.Mandar does not want any female as his neighbour and wants to sit to the left of Basisth.
14.CAP,SIP,TAP,IPS,ECS are the top five coaching institutes in India.Which one is the oldest?
1.CAP is older than SIP and TAP but not older than IPS.
2.ECS is older than SIP and TAP but not older than CAP.
15. A,B,C,D,E visit five different cities—P,Q,R,S,T,Though not necessarily in the same order.A does not
go to P,B does not visit Q, and so on. Which city is visited by D?
1.A and C visit the cities Q and S respectively,while B does not visit City T
2.D will visit either R or T.
16.ELECTRICITY CONSUMPTION SECTOR-WISE
1980-81
1993-94
Note: Total Electricity Consumption =per capita Consumption*Population;bn-Billion, mn-million.
16. Industrial consumtion of power doubled from 1980-81 to 1993-94. By how much percentage did the
total power consumption grow from 1980-81 to 1993-94.
1. 45% 2. 150% 3. 190% 4.Cant be determined
17. If in 1993-94, a total of 246.2 billionkwh of power was consumed,howmuch power was consumed
by the agricultural sector? 1. 72,500 mn kwh 2.73,860mn kwh 3.738bn kwh 4.75 bn kwh
18.Per capita consumption of power in the country has increased from 100 kwh in 1980-81 to 283 kwh
in 1993-94,whereas the population increased from 64 crore to 87 crore.By how much % did the
consumption of the Agricultural sector increase from 1980-81 to 1993-94(approx)?
1. 500% 2. 540% 3.600% 4. 700%
19. If a total of 357.8 bn kwh of electricity was generated in1993-93 and 246.2 on kwh was
consumed,how many sectorsconsumeption was higher than the losses in distribution of
electricity(losses in distribution =electricity generated-electricity consumed)?
1. 0 2. 1 3. 2 4. 3
20. In how many sectors did the consumption in terms of % of total consumption has increased from
1980-81 to 1993-94?
1. 1 2. 2 3. 3 4. 4
21—25)) Amit,Avinash,Gobind,Pramod and Ashok are five students of delhi university.They belong to
five different states,i.e, UP,TamilNadu,Maharashtra,Haryana and Gujarat But not in the same
order.Fortunately,they get appointment letters and are posted in these five states.But none of
them is posted in his home state.Ever 2 persons are associated with at least three states.Each person
likes a different folk dance, i.e,Tippani, Gagor, Kavadi, Dahikala and Jhora.
1.One who lives in maharashtra does not like gagor and one who is posted in UP likes nither Gagor nor
Dahikala.
2.One who is posted in TamilNadu likes Jhora while Gobind likes Kavadi.
3.Amit’s home state is haryana while he is posted in Gujarat .
4.Avinash and Gobind are not associated with UP.
5.Ashok,Gobind and pramod are posted in home states of pramod,Avinash and Gobind respectively.
21. One who likes Kavadi is posted in
a) Haryana b) Maharashtra c)Tamilnadu d)Noneofthese
22.One who is posted in UP likes
a)Gagor b)Dahikala c) Tippani d) Kavadi
23.Avinash is posted in the home state of
a) Amit b)Gobind c)Pramod d) Noneofthese
24.Which of the following pairs is not associated with 4 states?
1. Ashok—Avinash 2.Pramod---Avinash
3.Gobind---Amit 4.Pramod—Gobind
25.Which of the following stmts is correct?
1.Amit’s home state is haryana and he is posted in TamilNadu
2.Gobind likes Dahikala, a folk dance of Maharashtra .
3.Pramod’s home state is UP; he likes either Jhora or Tippani; and he is posted in Gujarat
4.None of these
26---30)) In each question, a set of six stmts is given,followed bye four answer choices.Each of the
answer choices has a combination of three stmts from the given set of six stmts.you are required to
identify the answer choices in which the stmts are logically related.
26) A. All cats are goats
B.All Goats are dogs.
C.No goats are cows
D.No goats are dogs
E.All Cows are dogs
F.All dogs are cows
1. FAB 2. ABE 3.AFB 4.ABF
27) A.Some lids are nibs
B.All hooks are lids.
C.All hooks are nibs
D.No lid is a nib
E.No lid is a hook
F.No nib is hook
1.EFD 2. BCA 3.DEA 4.CDA
28) A. All MBA’s are logical
B. Sudir is rational.
C. Sudhir is a logical MBA
D.Sudhir is a man
E.Some men are MBA’s
F.All men are rational.
1. DEC 2. EAF 3. BCF 4.FDB
29)A.Competitive examinations are tough to pass.
B.Thre is heavy competition in any field.
C.No student can pass MAT
D.Very few students can pass MAT.
E.MAT is a competitive examination
F MAT is tough to pass
1. AEF 2.ABC 3.DFB 4.CDE
30) A. All Pens are knives
B. All knives are spoons
C. No knives are pens
D.No knives are spoons.
E.All pens are spoons.
F. All spoons are pens.
1. ABE 2. ABF 3. AFE 4. DBE

Can you provide me the previous year Placement Papers of Infosys as my cousin need it for preparation?

[Quick Sam]

Placement pattern for Infosys consists of two rounds:

1 Infosys Written test

2 Infosys Final HR

Clearing the written test implies that the chance of being selected to Infosys is almost done.

The written Test consists of two test patterns:
Aptitude Reasoning Test
No of Questions: 30
Duration: 40 minutes
Verbal ability
No of Questions: 40
Duration: 35 minutes

The Aptitude reasoning test pattern is distributed into 6 different topics with 5 questions each as:

1Picture Reasoning (5 questions)
In this section, a series of pictures are given which may consist of picture series, picture analogy or picture classification.

2 Statement Reasoning(5 Questions)
In this section, sequence questions like seating arrangement or money distribution or height arrangement are given.
A set of five questions are based directly on the statements given.

3. Data Sufficiency (5 questions)
Here a set of two statements are given followed by 5 options which satisfy the answer for the statements. You have to decide which option best suits the answer.

4. Data Interpretation (5 questions)
This section consists of a direct sequence of 5 questions based on the data which is provided in the form of table charts, bar charts, pie charts or line charts.

5 Relation Problem (5 questions)
This section consists of questions which are similar to the sets and relations like students with biology, maths, physics and chemistry, maths and biology, only physics, etc., and questions related as such.

6.Syllogism (5 questions)
This section consists of statement followed by two conclusions. We need to pick out from 5 options which suits the best answer

The Verbal Ability test pattern is distributed into 5 different topics as:
1. Sentence Correction (8 questions)
Among 4 sentences the correct one should be detected

2. Underlined a part of sentence and asked to insert correct phrase in it from the given 4 options (8questions)

3. Fill in the Blanks (8questions)

4. Theme Detection (6 questions)

5. Two reading Comprehensions (10 questions)

Placement Papers of Infosys
1 Infosys Written test


2Infosys Final HR. Clearing the written test implies that the chance of being selected to Infosys is almost done.



The written Test consists of two test patterns:
Aptitude Reasoning Test
No of Questions: 30
Duration: 40 minutes
Verbal ability
No of Questions: 40
Duration: 35 minutes


The Aptitude reasoning test pattern is distributed into 6 different topics with 5 questions each as:


1Picture Reasoning (5 questions)

In this section, a series of pictures are given which may consist of picture series, picture analogy or picture classification.


2 STATEMENT REASONING(5 Questions)
In this section, sequence questions like seating arrangement or money distribution or height arrangement are given.
A set of five questions are based directly on the statements given.


3. DATA SUFFICIENCY (5 questions)

Here a set of two statements are given followed by 5 options which satisfy the answer for the statements. You have to decide which option best suits the answer.


4. DATA INTERPRETATION (5 questions)
This section consists of a direct sequence of 5 questions based on the data which is provided in the form of table charts, bar charts, pie charts or line charts.


5 RELATION PROBLEM (5 questions)
This section consists of questions which are similar to the sets and relations like students with biology, maths, physics and chemistry, maths and biology, only physics, etc., and questions related as such.


6.SYLLOGISM (5 questions)
This section consists of statement followed by two conclusions. We need to pick out from 5 options which suits the best answer

The Verbal Ability test pattern is distributed into 5 different topics as:
1. SENTENCE CORRECTION (8 questions)
Among 4 sentences the correct one should be detected



2.UNDERLINED A PART OF SENTENCE AND ASKED TO INSERT CORRECT PHRASE IN IT FROM THE GIVEN 4 OPTIONS (8questions)



3. FILL IN THE BLANKS (8questions)



4. THEME DETECTION (6 questions)



5. TWO READING COMPREHENSIONS (10 questions)

Below are the sample test papers for Infosys recruitment process:


PART A SAMPLE TEST PAPER OF APTITUDE REASONING FOR INFOSYS
Questions: 30 Duration: 40 Minutes


Directions (Questions 1-5) Each of the following questions consists of five figures marked A, B, C, D and E called the Problem Figures followed by five other figures marked 1, 2, 3, 4 and 5 called the Answer Figures. Select a figure from amongst the Answer Figures which will continue the same series as established by the five Problem Figures.
Select a figure from amongst the Answer Figures which will continue the same series as established by the five Problem Figures.
Problem Figures: Answer Figures:




A. 1 B. 2 C. 3 D. 4 E. 5
Ans: C

Explanation: In each step, element at the upper-right position gets enlarged, inverts vertically and reaches the lower-left corner; the existing element at the lower-left position, is lost and a new small element appears at the upper-right position.


2. Select a figure from amongst the Answer Figures which will continue the same series as established by the five Problem Figures.
Problem Figures: Answer Figures:




A. 1 B. 2 C. 3 D. 4 E. 5
Ans: B
Explanation: In each step, the elements move in the sequence.



3. Select a figure from amongst the Answer Figures which will continue the same series as established by the five Problem Figures.

Problem Figures: Answer Figures:

A. 1 B. 2 C. 3 D. 4 E. 5

Explanation: In each step, the CW-end element moves to the ACW-end position.


4. Select a figure from amongst the Answer Figures which will continue the same series as established by the five Problem Figures.
Problem Figures: Answer Figures:


A. 1 B. 2 C. 3 D. 4 E. 5
Ans: A
Explanation: The ‘x’ moves one step and two steps ACW alternatively and a symbol is added each time it moves one before and the other after alternatively

5. Select a figure from amongst the Answer Figures which will continue the same series as established by the five Problem Figures.
Problem Figures: Answer Figures:

(A) (B) (C) (D) (E) (1) (2) (3) (4) (5)
A. 1 B. 2 C. 3 D. 4 E. 5
Ans: E
Explanation: In each step, the figure rotates ACW and the trapezium gets inverted. The other symbol gets replaced by a new one alternatively.


Directions (Questions 6-10) Each of the following Questions consists of five options. Choose the best option that suits the question given.



6. Nithin was counting down from 32. Sumit was counting upwards the numbers starting from 1 and he was calling out only the odd numbers. What common number will they call out at the same time if they were calling at the same speed?

A. 19 B. 21 C.22 D.They will not call out the same numberE. None of these.
Ans: D
Explanation:
Nithin: 32 31 30 29 28 27 26 25 24 23 22 21 20…..Sumit: 1 3 5 7 9 11 13 15 17 19 21 23 25…Clearly it is seen that they never call out same nmber at the same time.


7. Radha moves towards South-east a distance of 7 km, then she moves towards West and travels a distance of 14m. From here, she moves towards North-west a distance of 7 m and finally she moves a distance of 4 m towards East and stod at that point. How far is the starting point from where she stood?

A. 3 m B. 4m C.8 m D10 m E.11 mAns

Explanation: The movements of Radha are shown as below:


Clearly Radha’s distance from starting point O = OD = (OC –CD) =(AB-CD) = (14-4) m = 10 m



8. In a certain office, 1/3 of the workers are women, ½ of the women are married and 1/3 of the married women have children. If 3/4 th of the men are married and2/3 rd of the married men have children, what part of workers are without children?A. 5/18 B. 4/9 C. 11/18 D17/18 E.17/36Ans: C
Explanation: Let total no. of workers be x
Number of women = x/3 and number of men = 2x/3Women married=1/2 * x/3 = x/6
Women having children = 1/3 *x/6 =x/18
Married Men =3/4 *2x/3 = x/2
Men having Children =2/3 * x/2 = x/3
Workers with children = x/3 + x/18 = 7x/18
Hence, workers without children = x- 7x/18 = 11x/18



9. A, P, R, X, S and Z are sitting in a row. S and z are in the centre. A and P are at the ends. R is sitting to the left of A. Who is to the right of P?A. P B. A C.X D.S E.ZAns: C
Explanation : The seating arrangement is as follows :P X S Z R AHence , right of P is X.


10. Introducing a boy, a girl said, "He is the son of the daughter of the father of my uncle." How is the boy related to the girl?

A. Brother B. Nephew C. Uncle D. son in law E. grand fatherAns: A
Explanation:
The father of the boy's uncle → the grandfather of the boy and daughter of the grandfather → sister of father.


Directions (Questions 11-12): Each Question Given Below has a problem and two statements numbered I and II giving certain Information. You have to decide if the information given in the statements is sufficient for answering the problem. Indicate your answer as(i) if data in statement I alone are sufficient to answer the question;(ii) if data in statement II alone are sufficient to answer the question;
(iii) if data either in I or II alone are sufficient to answer the question;
(iv) if the data even in both the statements together are not sufficient to answer the question;
(v) if the data in both the statements are needed.


11. Is Anil taller than Sachin?I. Dinesh is of the same height as Arun and Sachin.
II. Sachin is not shorter than Dinesh.
A. i B. iii C. ii D. v E. ivAns: A
Explanation: From statement I, we can conclude that Dinesh, Arun and Sachin are of same height. So, Arun is not taller than Sachin. So, only statement I is sufficient to answer the question.


12. In a certain code language, ‘13’ means ‘stop smoking’ and ‘59’ means ‘injurious habit’. What is the meaning of ‘9’ and ‘5’ respectively in that code?I. ‘157’ means ‘stop bad habit’
II. ‘839’ means ‘smoking is injurious’.
A. ii B. iii C. v D. iv E. i Ans: BExplanation: ‘59’ means ‘injurious habit’ and ‘157’ means ‘stop bad habit’. Hence common letter ‘5’ denotes ‘habit’. Hence ‘9’ is obviously ‘injurious’. So I alone can be sufficient. Also, ‘59’ is ‘injurious habit’ and ‘839’ is ‘smoking is injurious’ from which it can be implied that ‘9’ is ‘injurious’. Hence II alone can also be sufficient. Hence either I or II alone can be sufficient.

Directions (13- 15): In the following problem, there is one question and three statements I, II and III below the question. You have to decide whether the data given in the statements is sufficient to answer the question. Read all the statements carefully and find out the probable pair which can be sufficient to answer the question.



13. Five persons --- A, B, C, D and E are sitting in a row. Who is sitting in the middle?I. B is in between E and C.II. B is to the right of E.III. D is in between A and E.I and II together B. II and III together C. I and III togetherD. I, II and III together E. Data insufficient.Ans: D
Explanation:
From I, the order is E, B, C or C, B, E.
From II, the order is E, B.
From III, the order is A, D, E.
Combining all the three, we get the order as: A, D, E, B, C.
Clearly, E is sitting in the middle.
Hence all the three statements are required.


14. Four Subjects --- Physics, Chemistry, Mathematics and Biology were taught in four consecutive periods of one hour each starting from 8.00 a.m. At what time was the Chemistry period scheduled?I. Mathematics period ended at 10.00 am which was preceded by Biology.
II. Physics was scheduled in the last period.
III. Mathematics period was immediately followed by Chemistry.
Only I B. Only I or II C. Only II D. II and III together.E. I and II together or I and III together
Ans: E
Explanation: From I and II we conclude that Mathematics period began at9.00 a.m., Biology period began at 8.00 a.m. and Physics period began at 11.00 a.m. So, the Chemistry period began at 10.00 a.m.
From I and III, it is clearly seen that Mathematics period ended at 10.00 a.m. followed by Chemistry to start at 10.00 a.m.


15. How many sons does Sharma have? I. Saurav and Aditya are brothers of Sonali.II. Ayesha is sister of Sharmila and Aditya.
III. Ayesha and Sonali are daughters of Sharma.
A. I and II only. B. II and III together. C. I, II and III togetherD. I, II, III together are not sufficient E. I and III togetherAns: C
Explanation: From I, Saurav, Aditya and Sonali are siblings. From II, Ayesha, Sharmila and Aditya are siblings. It implies that Saurav, Aditya, Ayesha, Sharmila and Sonali are siblings. This is supported by III.

Directions (Questions 16-20): The following table shows the number of new employees added to different categories of employees in a company and also the no of employees from these categories who left the company ever since the foundation of the company in 1995.


16. During the period of 1995 and 2000, the total no of operators who left the company is what percent of the total number of Operators who joined the company?A. 19% B. 21% C. 27% D. 29% E. 32% Ans: DExplanation: Total no. of operators who left the company during 1996 to 2000
= (104 + 120 + 100 + 112 + 144) = 580.
Total No. of Operators who joined the company during 1996 to 2000
= (880 + 256 + 240 + 208 + 192 + 248) = 2024.
Hence, required Percentage = (580/2024 * 100) = 28.66% = 29%


17. For which of the following categories the percentage increase in the number of employees working in the company from 1996 to 2000 was maximum?A. Managers B. Technicians C. Operators D. AccountantsE. Peons.
Ans: A
Explanation:
No. of managers in 1995 = 760
No. of managers by 2000 = (760 + 280 + 179 + 145 + 160 + 193) – (120 + 92 + 88 + 72 + 96) = 1252.
Hence, percentage of increase = (1262-760)/760 * 100 = 64.74%Similarly we can calculate for the rest of employees.


18. What is the difference between total number of Technicians added to the company and total number of Accountants added to the company during the year 1996 to 2000 at the maximum?A. 128 B. 112 C. 96 D. 88 E. 72Ans: D
Explanation: (272 + 240 + 236 + 256 + 288) – (200 + 224 + 248 + 272 + 260) = 88


19. What was the total no. of peons working in the company in the year 1999?A. 1312 B. 1192 C.1088 D.968 E.908Ans: B
Explanation: (820 + 184 + 152 + 196 + 224) – (96 + 88 + 80 + 120) = 1192


20. What is the pooled average of all employees in the year 1997?A. 1325 B. 1285 C. 1265 D. 1235 E. 1195Ans: E
Explanation:
Managers: (760 + 280 + 179) – (120 + 92) = 1007
Technicians: (1200 + 272 + 240) – (120 + 128) = 1464
Operators: (880 +256 +240) – (104 + 120) = 1152
Accountants: (1160 +200 +224) – (100 + 104) = 1380
Peons: (820 + 184 + 152) – (96 + 88) = 972
Hence pooled average of 5 categories = (1007 + 1464 + 1152 + 1380 + 972)/5 = 1195