11 Dec 2023 – Evening Shift – UGC NET Paper-1

Total Questions: 50

21. What number would replace question mark (?) in the series given below ? 31, 37, 41, 43, 47, 53, ?, 61

Correct Answer: (3) 59

22. A milkman has a mixture of milk in which the ratio of milk and water is 7:4. He sells 55 litres of this mixture and then adds up 20 litres of pure water. Now the ratio of milk and water is 7: 6. Find the new quantity of this mixture.

Correct Answer: (3) 130 litres

23. A sum of money at simple rate of interest becomes Rs. 2016 in 4 years and Rs. 2286 in 9 years. What is the principal amount?

Correct Answer: (1) ₹1800

24. A salesman travels from Delhi to Ambala at 30 km/h and returns at 90 km/h. If the total time taken is 8 hours, find the total distance covered by him.

Correct Answer: (3) 360 km

25. In a certain coding language:

(a) 'tee see pee' means 'drink fruit juice'
(b) 'see kee lee' means 'juice is sweeť
(c) 'lee ree mee' means 'he is intelligent

Which word in this language means 'sweet'?

Correct Answer: (2) 'kee'

26. Name the fallacy committed in the following argument:

"All Russians were revolutionists.
All Anarchists were revolutionists.
Therefore, all Anarchists were Russians."

(A) Fallacy of four terms
(B) Fallacy of illicit process
(C) Fallacy of undistributed middle
(D) Fallacy of exclusive premises

Choose the correct answer from the options given below :

Correct Answer: (3) (C) Only

27. In the light of concept of 'Terms' which of the following is incorrect?

(A) The set of attributes shared by all and only those objects to which a general term refers is called intension.
(B) Every general term has both an intensional and extensional meaning.
(C) The extension of a term determines its intension.
(D) Terms may have different intensions but have the same extension.

Choose the correct answer from the options given below :

Correct Answer: (4) (C) Only

28. In a square of opposition of propositions which of the following is correct?

Correct Answer: (3) If I is given as false; A is false

29. In the context of Anumana (Inference), the presence of the middle term in the minor term is called:

Correct Answer: (3) Pakşadharmata

30. Which of the following is incorrect in the light of Inductive Argument?

(A) If the premises are true then the conclusion is probably true.
(B) The conclusion follows probably from the premises.
(C) It is unlikely for the premises to be true and the conclusion false.
(D) It is impossible for all the premises to be true and the conclusion false.

Choose the correct answer from the options given below :

Correct Answer: (4) (D) Only