Determine the average rate of change in median age per year from 1930 to 1960

A. -0.5 years of age per year
B. 20 years of age per year
C. -0.05 years of age per year
D. +0.05 years of age per year

Respuesta :

Answer:

It's C -0.05 years of age per year

Step-by-step explanation: