Examlex
Researchers typically sample with replacement,although the development of statistical theory was based on the use of sampling without replacement.
Arithmetically
Relating to or based on arithmetic, the branch of mathematics dealing with the properties and manipulation of numbers.
Thomas Malthus
An English economist and demographer known for his theory that population growth will always tend to outrun the food supply.
Food Supplies
The availability and distribution of edible goods and commodities to meet the consumption needs of the population.
Evolutionary Mechanism
A process by which variations in the genetic material of organisms lead to differences in traits that can affect an organism's survival and reproduction.
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