Quiz – 207

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Quant Quiz

Directions (Q. 1–5): In each of these questions, two equations numbered I and II with variables x and y are given. You have to solve both the equations to find the value of x and y. Give answer
1) if x > y                 2) if x >= y                3) if x <y               4) if x <= y            
5) if x = y or relationship between x and y cannot be determined.

Q1. I. 5x^2 – 8x + 3 = 0             II. 3y^2 + 5y – 2 = 0

Q2. I. x^8 – (3 * 8) ^(17/2)/sqroot(x) = 0             II. 11/sqroot(y) + 18/sqroot(y) = sqroot(y)

Q3. I. sqroot(169x^2) – 2197 = 0             II. sqroot(484) y + 132 = 0

Q4. I. (625)^(1/4) x + sqroot(1225) = 155             II. 225y^2 + 18 = 279

Q5. I. x^2 – 7x + 12 = 0             II. y^2 – 9y + 20 = 0

Directions: What value should come in the place of question mark (?) in the following number series?

Q6. 139, 175, 126, 190, 109, ?
1) 219              2) 209              3) 201              4) 212              5) 203

Q7. 448, 225, 76, ?, 5
1) 45              2) 15              3) 18              4) 20              5) 55

Q8. 342, ?, 396, 450, 522, 612
1) 360              2) 370              3) 348              4) 380              5) 350

Q9. 219, 220, 247, 372, ?, 1444
1) 615              2) 715              3) 815              4) 425              5) 625

Q10. 41, 85, 175, 357, 723, ?
1) 1475              2) 1437              3) 1427              4) 1587              5) 1457

Answer & Explanation

 

  1. 1
  2. 5x^2 – 5x – 3x + 3 = 0

5x(x – 1) –3 (x – 1) = 0

x = 1, 3/5

 

  1. 3y2 + 6y – y – 2 = 0

3y (y + 2) –1 (y + 2) = 0

(y + 2) (3y – 1) = 0

y = –2, 1/3

x > y

 

  1. 3
  2. x^(17/2) = (24)^(17/2)

x = 24

 

  1. y = 29

y > x

 

  1. 1
  2. 13x = 2197

x = 169

 

  1. 22y = – 132

y = – 6

x > y

 

  1. 1
  2. sqroot(25)x +35 = 155

x = 120/5 = 24

  1. 15y = 261

y = 17.4

x > y

 

  1. 4
  2. x^2 – 4x – 3x + 12 = 0

(x – 4) (x – 3) = 0

x = 4, 3

 

  1. y^2 – 5y – 4y + 20 = 0

(y – 5) (y – 4) = 0

y = 5, 4

y > x

  1. 2
  2. 4
  3. 1
  4. 2
  5. 5

 

 

Reasoning Quiz

Directions : Study the following information carefully and answer the given questions.
When a word and number arrangement is given an input line of words and numbers, it arranges them following a particular rule. The following is an illustration of input and rearrangement. (All the numbers are two digit numbers.)
Input : 56 won 25 your still 36 64 how
Step I: 64 56 won 25 your still 36 how
Step II: 64 how 56 won 25 your still 36
Step III: 64 how 56 still won 25 your 36
Step IV: 64 how 56 still 36 won 25 your
And step IV is the last step of the above arrangement is obtained. As per the rules followed in the above step, find out the appropriate step for the given input.
Input: 36 eager power 16 24 farm 46 sky ball 59

Q1. How many steps will be required to complete the rearrangement?
1) Four              2) Five              3) Six              4) Seven              5) More than seven

Q2. Which of the following steps will be step V?
1) 59 ball 46 36 eager power 16 24 farm sky.              2) ball 46 eager power 16 24 farm 46 sky 59            
3) 59 ball 46 eager 36 farm power 16 24 sky             4) There will be no such step.              5) Other than given options

Q3. What is the position of ’46’ in step III?
1) Second from the right end               2) Third form the left end              3) Seven from the right end            
 4) Sixth from the left end             5) Other than given options

Q4. Step III of an input is : 91 car 86 15 31 few name home
Which of the following is definitely the input?
1) 86 15 91 car 31 few name home              2) car 86 15 91 few 31 name home             3) few 15 86 car 91 name 31 home           
 4) Cannot be determined              5) Other than given options

Directions: Study the following information carefully and answer the questions given below:
G is son of D, who is grandfather of C. B is mother of F, who is the sister of G. A is mother of C and sister–in–law of E. D has only two children.

Q5. How is B related to C?
1) Mother              2) Grandmother             3) Sister             4) Cannot be determined              5) Other than given options

Q6. What is the relation between E and F?
1) E is husband of F              2) F is sister of E              3) E is wife of F             4) Cannot be determined            
5) Other than given options

Q7. How is C related to F?
1) Nephew              2) Niece              3) Sister             4) Mother             5) Cannot be determined

Directions: Study the following information carefully and answer the questions given below:
A group of eight members A, B, C, D, E, F, G and H are sitting around a circular table facing the centre, but not necessarily in the same order. A is third to the left of C, who is not an immediate neighbour of F. H is second to the right of F. G is not an immediate neighbour of either H or C. D is immediate neighbour of C and B.

Q8. Which of the following combinations represents the first and the second to the left of B respectively?
1) EH              2) DG              3) CE              4) DC              5) Other than given options

Q9. Who is third to the left of D?
1) E              2) H              3) A              4) F              5) Other than given options

Q10. Who among the following is second to the right of G?
1) A              2) F              3) D              4) C              5) Other than given options

Q11. Which of the following pairs represents the first person is immediate right of second person ?
1) BG              2) FH              3) HE              4) AE              5) CE

Q12. How many persons are there between E and G?
1) Two              2)Three              3) Four              4) None              5) Other than given options

Answer & Explanation

 

In the rearrangement numbers are arranged in descending order and the words are arranged in English

alphabetical order from left to right in alternate step.

 

Input : 36 eager power 16 24 farm 46 sky ball 59

Step I : 59 36 eager power 16 24 farm 46 sky ball

Step II : 59 ball 36 eager power 16 24 farm 46 sky

Step III : 59 ball 46 36 eager power 16 24 farm sky

Step IV : 59 ball 46 eager 36 power 16 24 farm sky

Step V: 59 ball 46 eager 36 farm power 16 24 sky

Step VI : 59 ball 46 eager 36 farm 24 power 16 sky.

 

  1. 3
  2. 3
  3. 2
  4. 4
  5. 2
  6. 1
  7. 5
  8. 4
  9. 2
  10. 1
  11. 5
  12. 2

 

English Quiz

Directions (1-5): Rearrange the following sentences (A), (B), (C), (D) (E) (F) and (G) in the proper sequence to form a meaningful paragraph, then answer the questions given below them.

(A)It is obvious from the above that the Commission has accorded highest priority to securing speedy justice to women.

(B)These members continue to pursue their mandated activities, namely review of legislation, intervention in specific individual complaints of atrocities and denial of rights.
(C)The functions assigned to the Commission, as per the Act, are wide and varied covering almost all the facets of issues relating to safeguarding women’s rights and promotion.
(D)The National Commission for Women was set up on 31st January, 1992 in pursuance of the National Commission for Women Act 1990.
(E)Towards this end of speedy justice to women, the Commission is organising Parivarik Mahila Lok Adalats, offering counselling in family disputes and conducting training programmes for creating legal awareness among women.
(F)They also suggest remedial action to safeguard the interest of women to the appropriate authorities.
(G)To carry out these functions, the Commission has a chairman, five members and a Member-Secretary, all nominated by the Central Government.

Q1.Which of the following will be the FOURTH sentence?

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

Q2. Which of the following will be the FIRST sentence?

1) C                 2) D                 3) E                 4) F                 5) A

Q3.Which of the following will be the LAST sentence?

1) G                 2) F                 3) D                 4) C                 5) E

Q4.Which of the following will be the THIRD sentence?

1) G                 2) B                 3) F                 4) D                 5) C

Q5.Which of the following will be the FIFTH sentence?

1) C                 2) D                 3) F                 4) E                 5) B

Directions—(Q. 6–15) In the following passage there are blanks, each of which has been  numbered. These numbers are printed below the passage and against each, five words are suggested, one of which fits the blank appropriately. Find out the appropriate word in each case.

The urgent need of the hour is to (6) up the moral (7) of our society in general and of our student community in particular, if we want to save ourselves and our society from the present (8) of mass indiscipline and (9) of basic human values, which has become a (10) phenomenon. We must, therefore, (11) and practise the most (12) basic human values like co-operation, tolerance, patriotism, generosity, truth, justice and excellence—the ideals which are universal in nature and which are (13) in themselves and which are worthy of (14) for their own sake. These ideals are both personally as well as socially (15).

Q6.1) give                 2) stand                 3) jack                 4) climb                 5) tone

Q7.1)fibre             2)enactment             3)reconstruction             4)situation             5)appreciation

Q8.1) polarisation                 2) degradation                 3) chaos                 4) provocation               5) sentiments

Q9.1) calamity                 2) focus                 3) realisation                 4) erosion                 5) criticism

Q10.1) durable                 2) universal                 3) perpetual                 4) segmental                 5) prolific

Q11.1) incorporate                2) induce                 3) implicate                 4) inculcate                 5) involve

Q12.1) absorbing                 2) cherished                 3) introspective                 4) famous                 5) productive

Q13.1) distinctive                 2) appreciated                 3) formative                 4) helping                 5) end

Q14.1) evolving                 2) spreading                 3) esteem                 4) wisdom                 5) popularity

Q15.1) desirable                 2) manageable                 3) redundant                 4) vulnerable                 5) possible

Answers

1. 4          2. 2           3. 5              4. 1             5. 3            6. 5            7. 1              8. 3           9. 4              10. 2            11. 4         12. 2       13. 1         4. 3            15. 1

 

Computer Quiz

Q1. DSL is an example of a(n) ____________ connection.
1. database                 2.  wireless              3. slow              4. broadband            5.  telnet

Q2. Which of the following is the correct order of the four major functions of a computer?
1. Process, Storage, Input, Output                2. Input, Output, Process, Storage               3.  Process, Output, Input, Storage
4. Input, Process, Output, Storage                5.  Input, Storage, Output, Process

Q3.____________ controls the way in which the computer system functions and provides a means by which users can interact with the computer.
1. The platform                  2. The operating system             3. Application software             4. The motherboard             5. Memory

Q4.____________is the application of computer systems and techniques to gather legal evidence.
1. Neural network                    2. Computer forensics                3. Fuzzy logic              4. Biometrics             5. Generic algorithm

Q5. Which type of systems has their own programming and do not receive input?
1. Embedded computers                     2. Super computers                        3. Microcomputers                     4. both (b) and (c)             
5. None of the above

Q6. Most common type of memory that the computer uses to process data is _______.
1. ROM                 2. Optical disk                  3. RAM             4. WAN             5. Cloud storage

Q7. What is the key combination to open new document in MS Word?
1. Ctrl+Shift+F12                2. Shift+F12               3. Ctrl+Shift+F6             4. Alt+Ctrl+F2             5. Alt+Shift+T

Q8. Which device converts DC voltage into AC voltage?
1. UPS             2. LCD               3. SCR             4. OMR             5. MICR

Q9. In MS-Word “Mail Merge” command is available under _________.
1. Edit Menu               2. View Menu              3. Insert Menu             4. Tools Menu             5. None of the above            

Q10. All of the following are examples of storage devices except?
1. Hard disk drives                2. Printers             3. Floppy disk drives                4. CD drives               5. RAM

Answers

1.4            2.4            3.2            4.2            5.1             6.3            7.4            8.1            9.4            10.2

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