Teaching UGC NET Mock Test Series 2025 (Paper 1 & 2) Psychology - UGC Research Methodology and Statistics
Interaction effect in 2 × 2 completely randomised factorial design is best described by :
1
Effect of IV 1 on IV 2
2
IV 1 and IV 2 significantly impact DV
3
Effect of DV on IV 1 and IV 2 leads to interaction
4
Effect of IV 1 on DV changes for different levels of IV 2