Teaching UGC NET Mock Test Series 2025 (Paper 1 & 2) Research Aptitude Steps of Research Research Design
Which of the following belong to the category of true experimental design?
A. One group pre test post test design
B. Two groups randomized subjects post test only design
C. Two groups static designs.
D. Randomised groups pre test post test design
E. One group time series design
Choose the correct answer from the options given below:
1
A and B only
2
B and C only
3
B and D only
4
D and E only