UGC NET/JRF EXAM, December 2021/June 2022 Paper -II (HOME SCIENCE)

Total Questions: 100

61. Power of a test is

A. ability to detect the real effect in a population based on a sample taken from the population B. Probability of correctly rejecting null hypothesis when it is true
C. increased when sample size increases
D. Probability of correctly rejecting null hypothesis when it is false
E. decreased when sample size increases
Choose the correct answer from the options given below:

Correct Answer: (c) A, C and D only
Solution:

Power of test is :-
• Ability to detect the real effect in a population based on a sample taken from the population.
• Increased when sample size increases
• Probability of correctly rejecting null hypothesis when it is false.

62. Match List I with List II

Correct Answer: (d)
Solution:

63. Match List I with List II


Choose the correct answer from the options
given below:

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

64. Match List I with List II

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

65. Match List-I with List-II

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

66. Match List-I with List-II

Correct Answer: (b) A-V, B-I, C-III, D-II, E-IV
Solution:

67. Match List I with List II

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

68. Match List I with List II

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

69. Match List I with List II

 

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

70. Match List I with List II

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