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Mathematics, 16.02.2021 21:00 rachel63892

Identify the sampling technique used. Thirty-five sophomores, 24 juniors and 25 seniors are randomly selected from 388 sophomores, 418 juniors and 573 seniors at a certain high school. systematic random convenience O cluster stratified

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Identify the sampling technique used. Thirty-five sophomores, 24 juniors and 25 seniors are randomly...
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