Haryana Constable Exam (31.10.2021-Shift II)

Total Questions: 100

81. Who is the female member in the group?

There are six persons A, B, C, D. E and F in a school. Each of the teachers teaches two subjects, one compulsory subject and other optional subject. D's optional subject was History while three others have It as compulsory subject. E and F have physics as one of their subjects. F's compulsory subject is Mathematics which is an optional subject of both C and E. History and English are A's subjects but in terms of compulsory and optional subjects, they are just reverse of those of D's. Chemistry is an optional subject of only one of them. The only female teacher in the school has English as her compulsory subject.

Correct Answer: (4) D
Solution:
TeacherCompulsory SubjectOptional Subject
AHistoryHistory
BHistoryChemistry
CHistoryMathematics
DEnglishHistory
EPhysicsMathematics
FMathematicsPhysics

D is the female teacher.

82. What is C's compulsory subject?

There are six persons A, B, C, D. E and F in a school. Each of the teachers teaches two subjects, one compulsory subject and other optional subject. D's optional subject was History while three others have It as compulsory subject. E and F have physics as one of their subjects. F's compulsory subject is Mathematics which is an optional subject of both C and E. History and English are A's subjects but in terms of compulsory and optional subjects, they are just reverse of those of D's. Chemistry is an optional subject of only one of them. The only female teacher in the school has English as her compulsory subject.

Correct Answer: (3) History
Solution:
TeacherCompulsory SubjectOptional Subject
AHistoryHistory
BHistoryChemistry
CHistoryMathematics
DEnglishHistory
EPhysicsMathematics
FMathematicsPhysics

C's compulsory subject is History.

83. The mouth of Mollusca contains a file-like rasping organ for feeding, called

Correct Answer: (1) Radula
Solution:The mouth of mollusca contains a file-like rosping organ for beading which is called rodula mollusks are the anumal which form an import ant part of the ecosystem

84. Sudhanshu invested Rs. 15.000 at interest 10% p.a. for one year. If the interest is com-pounded every six months. what amount will Sudhanshu get at the end of the year?

Correct Answer: (1) Rs. 16,537.50
Solution:

85. Important source of Vitamin-A is

Correct Answer: (3) Carrot
Solution:Carrots are an excellent source of vitamin A in the form of beta carotene.
  • Night blindness is one of the first signs of vitamin A deficiency.

86. Who is considered as the founder of Symbolic Interactionism?

Correct Answer: (4) George Herbert Mead
Solution:George Herbert Mead (1863-1931) is considered a founder of symbolic interactionism.
  • It is a micro level theory that focuses on the relationships among individuals within a society.

87. A web based service to exchange messages in real time between two or more people over the Internet is

Correct Answer: (1) Instant messaging
Solution:Instant messaging (IM) technology is a type of online chat allowing real time text transmission over the Internet or another computer network.

88. South Asia Free Trade Agreement (SAFTA) came into force in the year

Correct Answer: (2) 2006
Solution:The South Asian Free Trade Area (SAFTA) is the free trade arrangement of the South Asian Association for Regional Cooperation (SAARC).
  • The agreement came into force in 2006, succeeding the 1993 SAARC Preferential Trading Arrangement.

89. The Government imposes upper limit on the price of a goods or service which is called

Correct Answer: (1) Price ceiling
Solution:Price Ceiling is the maxi-mum allowable price for a certain good or service fixed by the Government.
  • The price celling is generally imposed on necessary items like wheat, rice, kerosene, sugar. The price ceiling is fixed below the market-determined price.

90. In a certain code, 'GROUP is written as TILFK, How is 'COLUMN written in that code?

Correct Answer: (4) XLOFNM
Solution: