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1 Population size and structure. ... Population Estimates by Sex and Age Group (01.VII.2012) (Including armed forces stationed in the area. ... Puerto Rico is the ...
Education is compulsory in Puerto Rico between the ages of six and seventeen years. 3L.P.R.A. §391 (a). Attendance in public elementary and secondary schools is compulsory for students except for those students attending "schools established under non-governmental auspices." - Puerto Rico Constitution, Article II §5; 18 L.P.R.A. §2.
This is a list of U.S. states, the District of Columbia and territories by median age in 2020. [note 1] The median age is the index that divides the entire population into two numerically equal age groups, one younger than that age and the other older than that age. It is the only index associated with the age distribution of a population.
The official name of the entity in Spanish is Estado Libre Asociado de Puerto Rico ("Free Associated State of Puerto Rico"), while its official English name is Commonwealth of Puerto Rico. [21] The Spanish official name was suggested by its architect Luis Muñoz Marín and adopted by a constitutional assembly on July 25, 1952.
Over the age of 65: elderly, senior citizens. The age structure of a country has a strong impact on society and the economy. If the proportion of 0–14-year-olds is very high, there may be a so-called youth bulge. If, on the other hand, the proportion of over 65 is very high, the social systems of a country can be heavily burdened.
Age structure; Under 18 years ... and Spanish is an official language in Puerto Rico. ... The dependency ratio is the age-population ratio of people who are normally ...
World population pyramid from 1950 to projected in 2100 (UN, World Population Prospects 2017) A population pyramid (age structure diagram) or "age-sex pyramid" is a graphical illustration of the distribution of a population (typically that of a country or region of the world) by age groups and sex; it typically takes the shape of a pyramid when the population is growing. [1]
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