If immigration and emigration numbers remain equal, which of these could cause a slowed
growth rate?

increased birthrate
constant death rate
decreased birthrate
constant birthrate

If immigration and emigration numbers remain equal, decreased birthrate could cause a slowed growth rate.

Explanation:

In demographics, the term birth rate of a population is the number of births per 1,000 people each year. The results of this calculation are combined with the death rate to produce a rate of natural population growth rate (naturally meaning not to involve a population movement rate -migration-).

Birthrates tend to be higher in countries with less developed economies and lower in countries with high economic growth.

answer; /// the only one thats make little sense is (c) fair credit billing act;

it brings together the military and civilian sectors of society to harness the total power of the nation. it is the mechanism that facilitates the successful prosecution of any conflict.it brings together the military and civilian sectors of society to harness the total power of the nation. it is the mechanism that facilitates the successful prosecution of any conflict.