The study of population change and distribution is demography.
Demography
what is the study of population change and distribution Dont repeat the question in the answer it is demography.
demography
The Census
Geographers study population distribution at all scales: local, regional, national and global. All scales of population distribution are considered to enable population geographers to investigate the factors that influence the movement and settlement of people in places and the consequences and interactions that occur as a result of these distributions.
The scope of population study is very broad. It is the "a quantitative study of the size, structure characteristics and territorial distribution of human populations and the changes occurring in them."
In a study using 9 samples, and in which the population variance is unknown, the distribution that should be used to calculate confidence intervals is
Population ecologists study the size, density, and structure of populations and how they change over time. ... Ecologists working at the biosphere level may study global patterns—for example, climate or species distribution—interactions among ecosystems, and phenomena that affect the entire globe, such as climate change.
Demographers study human population size, density and distribution, movemenet, and its birth and death rates
Rural-to-urban population shift.
The study of plants is botany. Global distribution is Bio-diversity. Global distribution of plants then might be Botanical-diversity
Population distribution refers to the patterns that a population creates as they spread within an area. A sampling distribution is a representative, random sample of that population.
social epidemiology