UGC NET Paper 1 Exam 8 Dec 2023 Shift 1 Solved Paper

Question : 26 of 50

Marks: +1, -0

In a class there are 8, 10, 25 and 17 students having their weights in the following ranges: 50 - 54 kg, 54 - 58 kg, 58 - 62 kg and 62 - 66 kg, respectively. What is the mean weight of a student of the class?