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When demographers examine the average number of children a population of women have in their lifetimes they are looking at the?
Wiki User
∙ 14y ago
fertility rate
Wiki User
∙ 14y ago
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What is a population bulge?
The population range constituting the higher levels of average population level.
Whats the average population per sq mile in the ik?
The average population per square mile in the United Kingdom is 1500.
What is the population density of Grass Range?
500,321,039 is the average producer population size in america
What is the population of the US on average?
The average amount of people in the US in 2009 concluded to 307,006,550 people in total.
What is a population pattern?
A population pattern is shown on a map where people live, such as dense areas within the population. Other patterns could be specific themes, such as average income of the population.
The fertility rate is the what?
average number of children a population of women have in their lifetimes.
What is the term demographers use to describe the number of children women are capable of bearing?
The term demographers use to describe the number of children women are capable of bearing is "fertility." It refers to the potential for reproduction and is often measured by the average number of children born to women of childbearing age in a population.
What do demographers figure out when they compare birthrates and death rates?
because birth rates and death rates relate to population. the birth rate shows how much a population is increasing, and death rates show how much a population is decreasing. when you average the two out, it will give you the population(:
If a country is developed and the birth rate is decreasing is it good or bad?
A decreasing birth rate can be either a good thing or a bad thing. Ideally, the women in a developed country should, on average, give birth to 2.1 children during their lifetimes. This leads to population stability in the long run. If, women average fewer than 2.1 children, the country's population will eventually decline. Population decline could result in a corresponding decline of the country's power and influence. Another consequence of low birth rates is an increase in the proportion of elderly persons in the population, which in turn results in an increasing burden on a country's health care resources and pension plans. Conversely, if women have an average of more than 2.1 children, the population will increase and will place a greater strain on the earth's environment and natural resources.
How many times does the heartbeat in an average lifetime?
The average heartbeat in an lifetimes is 2 and a half billion times
When demographic examine the average number of children a population of women have in their lifetime they are looking at the?
fertility rate
What percentage of Indian population is children?
There is an average of 48% of India's population is children. There is a higher percentages of boys more than girls. This is due to men being harder workers so there are no use for woman.
What is the average size of an Italian family?
2 parents and 1.6 children. Italy's population is rapidly declining.
How many is the population of the Philippines in 2003?
The population of the Philippines in 2003 was at 80 million. This is believed to be as a result of every woman having an average of four children.
What is In a population a shift in the average population phenotype toward the mean and away from the physical extremes This process lowers phenotypic variety the population is more homogeneous?
It is regression. Galton coined the term in the course of his study on the heights of parents and their children. His conclusion was that tall parents tended to have tall children and short parents had short children, but that the children's height regressed towards the mean height for the population.
How many children are in the average Russian family?
In 2012, the average Russian family had 1.5 children.
Why does population growth continue to increase?
We can work out that on average a couple must be having more than 2 children surviving to have children of their own. It doesn't have to be so, and if the average became less than 2, the species would die out.
