Haryana Constable Exam 31.10.2021 ( Morning Shift-I)

Total Questions: 98

61. Agency to assess the credit worthiness of individual borrowers is

Correct Answer: (1) CABIL
Solution:Credit Information Bureau (India) Limited (CIBIL) is a credit bureau or credit information company, engaged in maintaining the records of all the credit-related activities of companies as well as individuals, including credit cards and loans.

62. Which of the following is not an agency of socialisation?

Correct Answer: (3) Shopping
Solution:Four of the most influential agents of socialization during that phase of our lives are the family, school, peers. and mass media. Family is usually considered to be the most important agent of socialization.
  • Schools also serve another function in society by socializing children into behaviors like practicing teamwork. following a schedule, and using textbooks.

63. Five boys are sitting in a row. A is on the right of B,E is on the left of B, but to the right of C. If A is on the left of D. Who is sitting in the middle ?

Correct Answer: (3) B
Solution:

64. There are six persons A, B, C, D, E and F. C is the sister of F. B is the brother of E's husband. D is the father of A and grandfather of F. There are two fathers, three brothers and a mother in the group. How is F related to E?

Correct Answer: (3) Son
Solution:C is a female,

E is a female.

D is the father of A and grandfather of F.

Therefore. A is father of F.

Thus. D and A are the two fathers.

C is the sister of F. Therefore, C is the daughter of A Since, there is only one mother, it is evident that E is the wife of A and hence mother of C and F. F is the son of E and A

B is brother of A.

65. _________comprises a set of several routines and start up instructions inside the ROM.

Correct Answer: (1) Basic Input Output System (BIOS)
Solution:BIOS stands for Basic In-put Output System. The BIOS is stored in the ROM.

It contains all the basic code for controlling computer hard-ware (such as keyboards, mice. monitors and hard drives).

66. The value of ¹⁵C₃ + ¹⁵C₁₃ is

Correct Answer: (3) ¹⁶C₃
Solution:

67. The developing embryo will also generate waste substances which can be removed by transferring them into the mother's blood through the

Correct Answer: (2) Placenta
Solution:The embryo gets nutrition from the mother's blood with the help of a special tissue called placenta. This is a disc which is embedded in the uterine wall. It contains villi on the embryo's side of the tissue.
  • The developing embryo generate waste substances which can be removed by transferring them into the mother's blood through the placenta.

68. Find the missing number.

Correct Answer: (2) 297
Solution:Proceed clockwise:

9 × 2 + 1 = 19

19 × 2 - 2 = 36

36 × 2 + 3 = 75

75 × 2 - 4 = 146

146 × 2 + 5 = 297

69. A Piece of wire of resistance R Is cut into five equal parts. These parts are then connected in parallel. If the equivalent resistance of this combination is R', then the ratio R/R' is

Correct Answer: (4) 25
Solution:

70. The_________is a system that provides a simple and consitent way to organize large data availble on the Internet.

Correct Answer: (3) Hypertext
Solution:Hypertext system are computer system used to create and maintain hypertext databases and provide machanism for users to access the information.