Question

For children between the ages of 5 and 13 years, the Ehrenberg equation
lnW=ln2.4+1.84h
gives the relationship between the weight W (in kilograms) and the height h
(in meters) of a child.
1. what is the approximate height of a 12 year old child weighing 63 kilograms?
2. what is the average weight of a 10 year old child whose height is 1.25 meters?

Answer 1

Answer:

Ans 1- must be between 130 to 150 CM

Ans 2- must be between 35 to 45 kg