Textbook ExpertVerified Tutor
29 Dec 2021
Given information
The given graph is
Step-by-step explanation
Step 1.
The meaning of these derivatives are:
represents the [total fertility rate]
represents the rate of change the [total fertility rate]
means that the [total fertility rate] in 1950 was increasing at the rate of year
means that the [total fertility rate] in 1965 was increasing at the rate of year
means that the [total fertility rate] in 1987 was increasing at the rate of year