CONCOR Question-Paper |   2502

CONCOR Question-Paper

                    Model Question Paper For The Post Of Junior Executive (MIS) 

Professional Knowledge (Objective Questions)

Q1.Communication mode in which data is transmitted in two directions simultaneously
a)Full duplex
b)Half duplex
c)Semi duplex
d)None of the above

Q2.A public key encryption system
a)Allows anyone to decide the transmission
b)Allow only the correct sender to decode the data
c)Allows only the correct receiver to decode the data
d)Does note encode the data before transmitting it
e)None of the above

Q3.Which of the following devices allows the user to add components and capabilities to a computer systems
a)Storage devices
b)Keyboards
c)Diskettes
d)Expansion slots

Q4.In oracle, where could you find the date and time when the PRODUCTION database was last recovered?
a)init.ora
b)alert.log
c)datafiles
d)control files
e)redo log files

Q5.In Unix, the cat command is used to
a)Capture a file
b)Display a file
c)Print a file
d)Copy a file

Q6.In Unix, the chmod ugo+rw note command can be represented in octal notation as?
a)Chmod 555 note
b)Chmod 666 note
c)Chmod 444 note
d)Chmod 333 note
e)None of the above

Q7.The following function supports function overloading in Oracle
a)LPAD
b)RTRIM
c)ROUND
d)INSTR

Q8.Having clause is used
a)After GROUP BY clause
b)Before GROUP BY clause
c)Without GROUP BY clause
d)None of the above is correct

Q9.Router is installed in which of the following OSI Layer?
a)Transport layer
b)Network layer
c)Physical layer
d)Application layer

Q10.In Datawarehousing the ‘ETL’ terminology stands for
a)Extraction, Translation and loading
b)Extraction, Transition and loading
c)Extraction, transformation and loading
d)None of the above 

Professional Knowledge (Descriptive Questions)

Q1.What is the difference between a modem and a switch?

Q2.What is the difference between RDBMS and DBMS?

Q3.What is the Difference between a function and package in Oracle ?

Q4.Explain client Server Architecture ?

Q5.Explain Context Switching ?

Q6.What is a VPN?

Q7.What is a MAC address?

Q8.What is a WAN?

Q9.What is the difference between linux and windows operating systems?

Q10.Explain Datawarehousing ? 

General Knowledge

Q1.Who got constructed the Grand Trunk Road?
a)Akbar
b)Shershah Suri
c)Ashoka
d)Samudra Gupta

Q2.A building where an audience sits:
a)Auditorium
b)Stadium
c)Gymnasium
d)Aquarium

Q3.The longest river is :
a)Nile
b)Amazon
c)Missisippi – Missouri
d)Yangato Kayong

Q4.Which Input device is widely used for playing video games in Computer?
a)Joystick
b)Tracker ball
c)OMR
d)Both a & b
e)None of the above

Q5.What is the currency of Mexico?
a)Lira
b)Peso
c)Mexican dollars
d)Krones

Q6.What is the name of the branded petrol with cleansing additives that is being marketed by HPCL?
a)Power
b)Premium
c)Speed
d)Clean X

Q7.What is the full form of SARS?
a)Severe Acute Respiratory syndrom
b)Stimulated Acute Respiratory Sickness
c)Shanghai Arterial Rapid Syndrome
d)Septic Acute Respiratory Sickness

Q8.What is the currency of Bangladesh?
a)Indian rupee
b)Pakistani rupee
c)Taka
d)None of the above

Q9.NAV is
a)Net Augumented Value
b)Net Asset Value
c)Net Average Value
d)Non Asset Value

Q10.The speed of light will be minimum while passing through
a)Glass
b)Vaccum
c)Air
d)Water 

Reasoning

Q1.A study of a math program implemented in several pre-schools indicatesthat children who received the specialized Math Plus math education between the ages three and five had significantly higher math scores in 3rd and 4th grade than their classmates who did not receive this instruction. The proponents of the math argue that the introduction of this program for all children age three to five will significantly improve their chances for success in school.Which of the following, if true, would most seriously weaken the aboveargument?
a)Most parents send their children to preschool for social development and do not have a clear idea about what types of education they want for their children.
b)Cognitive abilities of 3- to 5-year-old children are constantly changing.
c)The children in the pre-schools that were studied had previously been exposed to another math enrichment program.
d)Children are not really interested in enrichment programs in preschool.
e)The cost factor needs to be specified and established before a large scale program can be undertaken.

Q2.19,24,20,25,21,26,?
a)20
b)21
c)22
d)23
e)None of these

Q3.13,11,14,12,15,13,?
a)11
b)12
c)15
d)16
e)17
f)None of these

Q4.The average salary of 3 workers is 95 Rs. per week. If one earns Rs.115 and second earns Rs.65 how much is the salary of the 3rd worker ?
a)100
b)105
c)110
d)115
e)None of these

Q5.During a given week A programer spends 1/4 of his time preparing flow chart, 3/8 of his time coding and the rest of the time in debugging the programs. If he works 48 hours during the week , how many hours did he spend debugging the program.
a)16
b)18
c)20
d)22
e)None of these

Q6.Two computers each produced 48000 public utility bills in a day. One computer printed bills at the rate of 9600an hour and the other at the rate of 7800 an hour. When the first computerfinished its run, how many bills did the other computer still have to print?
a)7000
b)8000
c)9000
d)10000
e)None of these

Q7.Find the missing letter ?AGM, BHN, CIO, ?
a)COU
b)FQK
c)DJP
d)QXD

Q8.Find the missing number ? 2,7,27,107, ?
a)327
b)427
c)227
d)127

Q9.A word given in capital letters is followed by four words. Out of these only one cannot be formed by using the letters of the given word. Find out that word.
REHABILITATION
a)RELATION
b)BRITTLE
c)BRITAIN
d)BROACH

Q10.When decoded, OPTRRE reads as PORTER. In the same way, what does the following read as ?
EROPTR
a)ROPE
b)PROPER
c)PORT
d)REPORT

Q11.How many such letters are there in the word ORGANISE the position of each of which in the word remains unchanged after rearranging the letters alphabetically?
a)none
b)one
c)two
d)three

Q12.Four of the following five are alike in a certain way and so form a group. Which is the one that does not belong to that group?
a)3152 : 5321
b)7319 : 9731
c)4283 : 8432
d)8271 : 8721
e)None of these

Q13.Four of the following five are alike in a certain way and so form a group. Which is the one that does not belong to that group?
a)170
b)82
c)290
d)50
e)48

Q14. Four of the following five are alike in a certain way and so form a group. Which is the one that does not belong to the group?
a)Shoe : leather
b)Shirt : fabric
c)Jewellery : gold
d)Table : wood
e)Iron : axe

Q15.Four of the following five are alike in a certain way and so form a group. Which is the one that does not belong to that group? 
a)crow
b)sparrow
c)pigeon
d)bat
e)parrot

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