The number of black slaves was less. The population as a whole of black slaves grew. A lot of the soil was bad from over-planting so there was less of a demand for slaves thus some would become free.<span />
Answer:
Interrupted time series
Explanation:
According to Wikipedia, Interrupted time series analysis, sometimes known as quasi-experimental time series analysis, is an approach for the analysis of a single time series of data known or conjectured to be affected by interventions (controlled external influences).It refer to the specific point at which the intervention was implemented and allow researchers to examine the effect of an intervention where multiple observations are obtained prior to the intervention to establish a baseline.
the reason they did it was for economic reasons
According to the conflict perspective, an industry drive
for profit ignores people’s health needs. Karl Marx is considered the
brain behind the conflict theory where he sees the society as a being which
goes under continuous changes because the resources are limited and there is
always a competition for them.
