UGC NET Dec 2019 (Paper-I) 6th December Morning Shift

Total Questions: 50

21. When a large number of students with different performance levels are there in the class, for uniform imparting of educative interactions, a teacher should opt for a communication which is:

Correct Answer: (B) Technology-enabled

22. A 50 year old man has a son whose age is 2/5 of his age. After how many years, the ratio of the age of the man to his son will be 5/3?

Correct Answer: (D) 25 years

23. Given below are two statements one is labelled as Assertion A and the other is labelled as Reason R

Assertion A: Classroom communication is pre-decided by social and institutional demands
Reason R: Positive educative actions should guide learners to acquire knowledge of social significance
In the light of the above two statements, choose the correct option:

Correct Answer: (A) Both A and R are true, and R is the correct explanation of A

24. Swapping of encoder-decoder roles in communication happens due to

Correct Answer: (C) Feedback analysis

25. A college teacher does research with a view to depict the reality situations relating to home conditions of students and hostels provided for. Which of the following research format will be helpful to do so?

Correct Answer: (C) Participant observation based research

26. Consider the following table that shows the amount of exports (in crore Rs.) from three different companies A, B and C over the years 2012-2018. Based on the data in the table, answer the questions 26-30

Year-wise amount of Exports from companies

YearAmount of exports (in crore Rs.)
ABC
2012409070
20137050100
20145070130
20158070100
20161109070
20176011090
2018130150110

For which of the following pairs of years, the total exports from the three companies put together are equal?

Correct Answer: (D) 2014 and 2015

27. Average annual amount of exports during the given period for company B is approximately what percent of the average annual amount of exports for company C?

Correct Answer: (C) 94.03%

28. What was the difference between the average exports of three companies in 2017 and the average exports of three companies in 2012?

Correct Answer: (D) Rs. 20 crores

29. In how many of the given years, were the exports from company A more than its average annual exports over the given years?

Correct Answer: (B) 3

30. In which year, the absolute difference between the exports from companies A and B was the minimum?

Correct Answer: (C) 2015