Question

20. The range of the weights (in kg)
of a students of a class given below
is:49, 60, 47, 50, 47, 59, 58, 45, 53
O (a) 10
O (b) 15
O (c) 20
O (d) 2​

Answer 1

Answer:

Range = Maximum value- Minimum value.

In this problem Maximum value= 60

Minimum value=45

Range= 60-45

=15

Therefore the answer is 15