Teaching UGC NET Mock Test Series 2025 (Paper 1 & 2) Research Aptitude Steps of Research Data Analysis
The characteristics of a normal distribution curve are:
A. It reflects an asymmetrical distribution
B. It is bell‐shaped
C. It does not show standard deviations
D. The mean, mode and median coincide at the centre of the distribution
E. The curve is based on an infinite number of observations
Choose the correct answer from the options given below:
1
A, B and C only
2
B, C and D only
3
C, D and E only
4
B, D and E only