Question

The range of weights of the students - 43.5 , 49.5 ,52 , 43, 47, 44.5, 38.5 , 40, 47, 38 is

Answer 1

Answer:

The weights(in kg)of eight students of a class are-43.5,49.5,52,43,47,44.5,38.5,40,47,38.What is the mean weight.