Which of the following statement/s is/are true about principal components analysis ? 1. While computing, unities are retained in the diagonal spaces of correlation matrix.2. The first principal component condenses maximum variance.3. The subsequently extracted principal component is uncorrelated with the previously extracted principal component.4. The principal components cannot be subjected to oblique rotation. Codes :

2000+ psychology questions.

The UGC NET Psychology exam (paper 2) will have 100 questions and the total duration will be two hours. Each question carries 2 marks, so the exam will be worth 200 marks.

NTA UGC NET Psychology Syllabus:

1. Perceptual Processes :
2. Learning Process :
3. Memory and forgetting : 
4. Thinking and Problem Solving :
5. Motivation and Emotion : 
6. Human Abilities :
7. Personality :
8. Research Methodology : 
9. Measurement and Testing : 
10. Biological Basis of Behaviour :