memory device consisting of a long thin plastic strip coated with iron oxide; used to record audio or video signals or to store computer information; "he took along a dozen tapes to record the interview"
the number of observations in a given statistical category
the ratio of the number of observations in a statistical category to the total number of observations
the number of occurrences within a given time period; "the frequency of modulation was 40 cycles per second"; "the frequency of his seizures increased as he grew older"
the act of populating (causing to live in a place); "he deplored the population of colonies with convicted criminals"
(statistics) the entire aggregation of items from which samples can be drawn; "it is an estimate of the mean of the population"
a group of organisms of the same species populating a given area; "they hired hunters to keep down the deer population"
the people who inhabit a territory or state; "the population seemed to be well fed and clothed"
the number of inhabitants (either the total number or the number of a particular race or class) in a given place (country or city etc.); "people come and go, but the population of this town has remained approximately constant for the past decade"; "the African-American population of Salt Lake City has been increasing"
an additional ingredient that is added by mixing with the base; "the growing medium should be equal parts of sand and loam with an admixture of peat moss and cow manure"; "a large intermixture of sand"
the state of impairing the quality or reducing the value of something