HSSC Haryana Police IRB exam paper – 30 December 2018

21. Operating system is a type of
(A) Application software
(B) Utility
(C) System software
(D) Language processor

22. A survey shows that 63% of the people watch a news channel where as 76% Watch another channel. If x% of the people watch both the channels then
(A) X = 35
(B) x = 63
(C) 39 ≤ X ≤ 63
(D) x = 39

23.Name the flat bone on the ventral midline
(A) Coccal
(B) Sacrum
(C) Femur
(D) Sternum

24. Protein present in cow’s milk is
(A) Zein
(B) Lactalbumin
(C) Casein
(D) Albumin

25.There are 36 cows in a herd. 20 are white 28 are brown. How many have both the colours ? (A) 12
(B) 10
(C) 16
(D) 14

26.Lone district of Haryana that does not share its boundaries with any of the States or Union Territory is
(A) Sonipat
(B) Rohtak
(C) Sirsa
(D) Jind

27. The Parliament of Japan is called
(A) Diet
(B) Parliament
(C) Bundestag
(D) Duma

28. Cocaine is obtained from the plant
(A) Erythroxylum coca
(B) Papaver somniferum
(C) Cannabis sativa
(D) Hibiscus rosasinensis

29. The Directive Principle of State Policyu nderline of
(A) Socialism
(B) Idealism
(C) Sarvoday
(D) Democratic centralisation

30. Choose the correct option to complete the matrix.

(A) 360
(B) 120
(C) 140
(D) 80

31. People who are bald are generally of the intellectual type. Arun is bald. Therefore Arun is intellectual. Choose the correct option.
(A) True
(B) Probably true
(C) False
(D) Can’t say

32. Tomb of , who was South Asia’s first female monarch is in Kaithal, Haryana.
(A) Rani Padmini
(B) Raziya Sultana
(C) Noorjahan
(D) None of the above

33. IF  Then x =
(A) 56
(B) 64
(C) 78
(D) 80

34. Which one of the following is not true about Rigveda ?
(A) It is the earliest Veda.
(B) It is complied between 1000 to 1500 ВСЕ..
(C) It consists of hymns Praise of Agni, Indra and Soma.
(D) It is a Veda of Melodies and Chants.

35. In a flowchart rhombus symbol is used for
(A) Decision making
(B) Input output operation
(C) Start and end the program
(D) Off page connector

36. Which term of the sequence 2, 2√2, 4… is 128 ?
(A) 12
(B) 13
(C) 14
(D) 15

37. The width of a single slit if the first minimum is observed at an angle 2° with a light of wavelength 6980A° is
(A) 2 × 10^-5 mm
(B) 0.02 mm
(C) 0.2 mm
(D) 2 mm

38. ________feature of object oriented programming allows you to hide the required data.
(A) Polymorphism
(B) Inheritance
(C) Abstraction
(D) Encapsulation

39. Present Chairman of National Commission for Women (NCW)
(A) Arundathi Bhattacharya
(B) Snehalatha.
(C) Lalitha Kumaramangalam
(D) None of the above

40. As per 2011 census, Haryana ranks among the States in terms of population.
(A) 1st
(B) 10th
(C) 18th
(D) 27th

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