Term: stratified sample: the population is divided into strata and a random sample is taken from each stratum
Broader: sample distribution: items selected at random from a population and used to test hypotheses about the population | Unrelated: familiar: a person attached to the household of a high official (as a pope or bishop) who renders service in return for support
Broader: sample distribution: items selected at random from a population and used to test hypotheses about the population | Unrelated: concert band: a group of musicians playing brass and woodwind and percussion instruments
Broader: sample distribution: items selected at random from a population and used to test hypotheses about the population | Unrelated: gravure: an intaglio print produced by gravure
Broader: sample distribution: items selected at random from a population and used to test hypotheses about the population | Unrelated: commissioned naval officer: a commissioned officer in the navy
Broader: sample distribution: items selected at random from a population and used to test hypotheses about the population | Unrelated: cassareep: a flavoring made by boiling down the juice of the bitter cassava; used in West Indian cooking
Broader: sample distribution: items selected at random from a population and used to test hypotheses about the population | Unrelated: alto: a singer whose voice lies in the alto clef
Broader: sample distribution: items selected at random from a population and used to test hypotheses about the population | Unrelated: zebra-tailed lizard: swift lizard with long black-banded tail and long legs; of deserts of United States and Mexico
Broader: sample distribution: items selected at random from a population and used to test hypotheses about the population | Unrelated: power shovel: a machine for excavating
Broader: sample distribution: items selected at random from a population and used to test hypotheses about the population | Unrelated: sanatorium: a hospital for recuperation or for the treatment of chronic diseases
Broader: sample distribution: items selected at random from a population and used to test hypotheses about the population | Unrelated: sawdust doll: a doll that is stuffed with sawdust