Quiz – 232

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Quant Quiz

Directions (Q. 1–5): In each question two equations numbers I and II are provided on the basis of these you have to find the relation between 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 no relationship between x and y exists

Q1. I. 7x² + 2x – 120 = 0              II. y² – 11y + 28 = 0

Q2. I. x² + 7x – 8 = 0              II. y² + 14y + 49 = 0

Q3. I. 35x² – 53x + 20 = 0               II. 56y² – 97y + 42 = 0

Q4. I. x² = 7x              II. y² + 8y + 16 = 0

Q5. I. 7x + 4y = 73               II. 13x – 6y = 55

Directions (Q. 6 –10): What value should come in the place of question mark (?) in the following number series?

Q6. 2, 17, 76, 415, 2950, ?
1) 26605               2) 27115               3) 28475               4) 29325               5) 30015

Q7. 4, 17, 62, 261, 1320,?
1) 7213               2) 7445               3) 7625               4) 7878               5) 7937

Q8. 2304, 2288, 2207, 1951, 1326, ?
1) 720               2) 410               3) 280               4) 130               5) 30

Q9. 7240, 6640, 6134, 5714, 5372,?
1) 5100               2) 5210               3) 5240               4) 5170               5) 5110

Q10. 347, 737, 1343, 2213, 3395, ?
1) 4518               2) 4734               3) 4937               4) 5107               5) 5318

Answer & Explanation
  1. 4
  2. 5
  3. 3
  4. 1
  5. 1
  6. 1

The series is :

2 × 1 + 15 = 17

17 × 3 + 25 = 76

76 × 5 + 35 = 415

415 × 7 + 45 = 2950

2950 × 9 + 55 = 26605

 

  1. 5

The series is:

4 × 2 + 9 = 17

17 × 3 + 11 = 62

62 × 4 + 13 = 261

261 × 5 + 15 = 1320

1320 × 6 + 17 = 7937

 

  1. 5

The series is:

2304 – 24 = 2288

2288 – 34 = 2207

2207 – 44 = 1951

1951 – 54 = 1326

1326 – 64 = 30

 

  1. 1

The series is:

7240 – 252 + 25 = 6640

6640 – 232 + 23 = 6134

6134 – 212 + 21 = 5714

5714 – 192 + 19 = 5372

5372 – 172 + 17 = 5100

 

  1. 3

The series is:

7^3 + 4 = 347

9^3 + 8 = 737

11^3 + 12 = 1343

13^3 + 16 = 2213

15^3 + 20 = 3395

17^3 + 24 = 4937

 

Reasoning Quiz

Directions: Study the following information carefully and answer the questions given below:
An organiser decided to launch seven brands of cars on week days starting from Monday to Sunday. The seven cars to be launched are of Subaru, Acura, Aston Martin, Lamborghini, Dodge, Hyundai and Honda, but not necessarily in the same order. Dodge car is to be launched on Saturday. Lamborghini is to be launched just after Acura and Acura car are not launched on Wednesday. Hyundai car is launched two days after the launch of Aston Martin car. Acura car is launched just after Subaru car. Honda car is launched after Acura car. Hyundai car is launched after Dodge car launch with some conditions.

Q1. On which day of the week Lamborghini car is launched?
1) Tuesday               2) Wednesday               3) Friday               4) Sunday               5) Monday

Q2. How many cars are launched between the days when Lamborghini and Hyundai are launched?
1) Two               2) Three               3) Four               4) None               5) Other than given options

Q3. Which car is launched on Wednesday?
1) Acura               2) Honda               3) Dodge               4) Lamborghini              5) Subaru

Q4. On which day of the week Aston Martin is launched?
1) Monday               2) Sunday               3) Thursday               4) Wednesday               5) Data inadequate

Q5. If Honda is related with Sunday, Subaru is related with Wednesday; similarly Lamborghini is related to which day of the week?
1) Monday               2) Tuesday               3) Friday               4) Thursday               5) Wednesday

Q6. Introducing a man to her husband, a woman said, “His brother’s father is the only son of my grandfather. How is the women related to the man’s wife?
1) Mother–in–law              2) Sister               3) Daughter               4) Sister–in–law              5) Other than given options

Q7. In a certain code, BROTHERS is written as RCTPEISS. How will DIRECTIONS is written in that code?
1) IEESTDOJSM               2) IEFSDTOJSM               3) EEFSDTOJSM               4) IEESTDOJSO              5) Other than given options

Directions: In these questions, a relationship between different elements is shown in the statements. The statements are followed by four conclusions. Give answer:

Q8.  Statements: R > U <= K >= M              P <= A = K < N
Conclusions: I. U < R               II. K > U              III. M > U               IV. K >= A
1) If only conclusion I and II are true.               2) If only conclusion I is true.               3) If only conclusion I and III are true.              
4) If only conclusion II and IV are true.               5) If all conclusions are true.

Q9. Statements: S > T >= N > O              P <= R = J              S = P
Conclusions: I. S > O              II. S >= J              III. N >= R               IV. T > P
1) If only conclusion I and II are true.               2) If only conclusion I is true.               3) If only conclusion I and III are true.              
4) If only conclusion II and IV are true.               5) If none is true

Q10. Statements: A > D >= B = E              J <= L <= M < P              J >= A
Conclusions: I. M > B              II. L >= A              III. E < P              IV. B < J
1) If only conclusion II and IV are true.               2) If all conclusions are true              3) If only conclusion III and IV are true.             
 4) If none is true              5) Other than given options

Q11. Statements:  R > S = T <= U              P = K > M >= U
Conclusions: I. R > K               II. M >= T               III. P > U               IV. S <= M
1) If only conclusion II and IV are true.                  2) If only conclusions II, III and IV are true         
3) If only conclusion I and III are true.               4) If all conclusions are true              5) If none is true

Q12. Statements: D >= I > S              T < A = N              S > N
Conclusions: I. S > T              II. D > A               III. T >= I              IV. T < D
1) If only conclusion I and II are true.               2) If only conclusions II and IV are true.             
3) If only conclusion I and III are true.               4) If only conclusions I, II and IV are true.               5) If all conclusions are true.

Answer & Explanation
  1. 2
  2. 2
  3. 4
  4. 3
  5. 3
  6. 4
  7. 4
  8. 2

Given statements:

R > U <= K >= M — (i)

P <= A = K < N — (ii)

Combining (i) and (ii), we get

R > U <= K =A >= P and R > U <= K < N

From equation (ii)

U < R is true.

K > U is not true

M > U is not true

K >= A is not true

Hence, only conclusion I is true.

 

  1. 1

Given statements:

S > T >= N > O — (i)

P <= R = J — (ii)

S = P — (iii)

Combining (i), (ii) and (iii), we get

O < N <= T < S = P >= R = J

So, O < S or S > O is true

S >= J is true

N >= R is not true

T > P is not true

Hence, only conclusion I and II are true.

 

  1. 2

Given statements:

A > D >= B = E — (i)

J <= L <= M < P — (ii)

J >= A — (iii)

P > M >= L >= J >= A > D >= B = E

So, M > B is true

L >= A is true

Again,

P > E or E < P is true

J > B or B < J is true

Hence, all conclusions are true.

 

  1. 2

Given statements:

R > S = T <= U — (i)

P = K > M >= U — (ii)

Combining (i) and (ii), we get

R > S = T <= U <= M < K = P

So, R > K is not true

 

Again,

T <= M or M >= T is true

And U < P or P > U is true

S <= M is true

Hence, only conclusion II, III and IV are true.

 

  1. 4

Given statements:

D >= I > S — (i)

T < A = N — (ii)

S > N — (iii)

Combining (i), (ii) and (iii), we get

D >= I > S > N = A > T

So, S > T is true

D > A is true

T >= I is not true

Again,

D > T orT < D is true

Hence, only conclusion I, II and IV are true.

 

English Quiz

Directions (1-5): Rearrange the following five sentences (A), (B), (C), (D) and (E) in the proper sequence to form a meaningful paragraph; then answer the questions given below them.
1. With this continuous intervention, it is expected that BBS programme will not only improve safety performance but will also have a positive effect on fuel consumption and other related costs.
2. This influence is not intended to be a one-off exercise, but the BBS should rather become a continuous effort by every transport company.
3. Finally, in the long run it will improve the total cost-effectiveness of the transport companies.
4. Behaviour Based Safety (BBS) is a programme that aims at increasing safety during road freight transport by positively influencing the behaviour of drivers. 
5. This is based on the assumption that the behaviour of drives can be influenced through observation, coaching and communication. 

Q1. Which of the following should be the SECOND sentence after rearrangement?
(1) E               (2) D               (3) C               (4) B              (5) A

Q2. Which of the following should be the FOURTH sentence after rearrangement?
(1) A               (2) B               (3) C               (4) D               (5) E

Q3. Which of the following should be the FIRST sentence after rearrangement?
(1) A               (2) B               (3) C               (4) D               (5) E

Q4. Which of the following should be the THIRD sentence after rearrangement?
(1) E              (2) D               (3) B               (4) C               (5) A

Q5. Which of the following should be the FIFTH (LAST) sentence after rearrangement?
(1) A               (2) B               (3) C               (4) D               (5) E

Directions (6-10): Read each sentence to find out whether there is any grammatical error or idiomatic error or idiomatic error in it. The error, if any, will be in one part of the sentence. The number of that part is the answer. If there is no error, the answer is (5) i.e., ‘no error’, (Ignore error of punctuation, if any.)

Q6. The youth (1)/ did not dare (2)/ to venture with the sea (3)/ as it was high tide. (4)/ No error (5)

Q7. A young sales manager (1)/ who is about to resign from his job (2)/ despite his success (3)/ in the organization. (4)/ No error (5)

Q8. The difference between successful person (1)/ and others is not (2)/ lack of knowledge (3)/ but a lack of will. (4)/ No error (5)

Q9. After my interview (1)/ by the selection panel (2)/ I was waiting for a response (3)/ but they did not revert back. (4)/ No error (5)

Q10. The teacher uses anecdotes (1)/ to help her students (2)/ relate better (3)/ to the subjects taught in class. (4)/ No error (5)

Answer & Explanation

For questions (01-5): The proper sequence of sentences to form a meaningful paragraph will be DEBAC
1. (1); E
2. (1); A
3. (4); D
4. (3); B
5. (3); C
6. (3); Change ‘with’ to ‘into’
7. (2); Here, use of relative pronoun ‘who’ is not proper as it is a simple sentence.
8. (4); Here, indefinite article ‘a’ should not be used before ‘lack of will’
9. (4); Remove ‘back’.
10. (5); No error.

 

Computer Quiz

Q1. Which of the following device can understand difference between data & programs?
1. Input device             2. Output device              3. Memory              4. Microprocessor              5. None of the above

Q2. The most commonly used standard data code to represent alphabetical, numerical and punctuation characters used in electronic data processing system is called
1. ASCII            2. EBCDIC              3. BCD              4. All of the above              5. None of the above

Q3. A hard copy would be prepared on a
1. Line printer            2. Dot matrix Printer              3. Typewriter terminal              4. All of the above              5. None of the above

Q4. Which of the following programming language were used in first generation computers?
1. JAVA            2. C++              3. Machine language              4. All of the above              5. None of the above

Q5. Which of the following statement relates with IBM 7000 digital computer?
1. Belongs to second generation            2. Has modular constructions              3. Employs semiconductor memory              4. Uses VLSI 5. None of the above

Q6. USB is the acronym for?
1. Upto Serial Bus          2. Unified Serial Bus              3. Unique Serial Bus              4. Universal Serial Bus              5. Unidata Serial Bus

Q7. Which among the following is not a type of SQL language?
1. DML            2. DDL              3. DCL              4. TCL              5. QCL

Q8. In DOS which command is used to make a new directory?
1. Md            2. Cd              3. Rd              4. Dd              5. None of above

Q9. Which of the following term is used to measure speed of a Processor?
1. bytes            2. gigabytes              3. gigahertz              4. megabytes              5. kilobytes

Q10. The ALU and Control Unit are units of which of the following?
1. RAM            2. ROM              3. CPU              4. PC              5. None of the above

Answers

1.4              2.1              3.4              4.3              5.2              6.4              7.5              8.1              9.3              10.3

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