20 November 2021- Morning Shift- UGC NET Paper 1

Total Questions: 50

21. The average monthly expenditure of a family was Rs. 4,000/- for the first 3 months; Rs. 4,500/- for the next 4 months and Rs. 5,000/- for the last 5 months of a year. If the total saving during the year was Rs. 5,000, find the average monthly income of the family

Correct Answer: (C) Rs. 5,000/-

22. Find the average of all prime numbers between 70 to 90

Correct Answer: (*)

23. By selling 33 litres of milk, one gains the selling price of 11 litres. Find the gain in percentage:

Correct Answer: (B) 50%

24. If the cost price is 95% of the selling price, then what is the profit in percentage?

Correct Answer: (B) 5.26%

25. If someone sells an item at a cost of Rs. 1,200/- with a loss of 25%, at what cost she/he should have sold it to get a profit of 30%?

Correct Answer: (C) Rs. 2,080/-

26. Which one of the following sources of knowledge (pramāna) in classical Indian Philosophy is based on similarity of the unobserved object with a known object?

Correct Answer: (C) Upamāna

27. What is the correct sequence of steps in case of inference according to Indian Logic?

A. Statement of similarity/applicability of the example to case in consideration (upanaya)
B. Statement of Reason (hetu)
C. Affirmation of the thesis as proved (nigmana)
D. Statement of thesis (Pratijñā)
E. Giving an example of the underlying rule (udāharana)
Choose the correct answer from the options given below:

Correct Answer: (C) D, B, E, A, C

28. Which of the following schools of Classical Indian Philosophy reduce Saba pramāna(verbal authority) to inference?

Correct Answer: (A) Nayāya

29. Given below are two statements

Statement I: According to classical Indian Logic the psychological sequence also corresponds to the logical sequence.
Statement II: The logical structure represents not how we ought to infer, but how, as a matter of fact, we do infer.
In the light of the above statements, choose the correct answer from the options given below:

Correct Answer: (A) Both Statement I and Statement II are true

30. Match List I with List II:

List I (Steps of Argument)List II (Propositions)
A. Affirmation of the thesis as provenI. Wherever there is smoke, there is fire as in the kitchen
B. Statement of reasonII. There is fire on the hill
C. Giving an example of underlying ruleIII. Therefore there is fire on the hill
D. Statement of thesis to be establishedIV. Because there is smoke

Choose the correct answer from the option given below:

Correct Answer: (C) A-III, B-IV, C-I, D-II