Structure refers to 'shape' of population. The population is divided into groups by age ('cohorts'). These might be 0-5 year olds, 46-50 year olds etc... Typically they are displayed on a population pyramid.
The percentage of the total population is worked out & placed within these age categories. The structure then describes the shape of these groups within the population.
A young population will have a high Birth Rate & a large percentage of young people.
An ageing population will have a larger percentage of older people, low birth rate & high life expectancy.
The best point estimator of the population mean would be the sample mean.
The science of population structure and growth is called demography. Demography studies the size, distribution, and composition of population, as well as how populations change over time due to factors like births, deaths, and migration. It provides important insights into societal trends and challenges.
To compute the point estimate of a population mean, you take the sample mean. This is done by calculating the average of the data values in the sample. The sample mean is then used as an estimate of the population mean.
The age-structure diagram of a rapidly increasing population typically has a pyramid shape, with a wide base representing a high proportion of young individuals and a narrow top representing a smaller proportion of elderly individuals. This shape indicates a high birth rate, high population growth, and a lower life expectancy.
if you mean population, it is around 77m in 2009.
population composition refers to the structure of population
The population structure in Nigeria.
The ethnic structure of the population (in a continent, country, region, town, etc.)
no structure mean to build somthing
The population mean is the mean value of the entire population. Contrast this with sample mean, which is the mean value of a sample of the population.
It Depends On The Number Of People in The Population (:
the word structure mean mode of building ,construction ,or organization
importace of age stracture
The population will remain stable
it means inclined plate structure
What do you mean by searching in data structure in C.?
The best point estimator of the population mean would be the sample mean.