Teaching UGC NET Mock Test Series 2025 (Paper 1 & 2) Education Research in Education Measurement and Analysis of Data
A university teacher has conducted a survey of achievement of students in chemistry through a self-made test. The distribution of scores has been studied in terms of mean and standard deviation for a sample of 100 students. The results are as follows:
Mean = 50 Standard deviation = 10 and N = 100
Assuming that the distribution of scores is normal, what will be the Percentile Rank (PR) of a student whose score is 60?
1
70
2
75
3
80
4
84