To test the effectiveness of a new type of plastic handcuffs, a law enforcement agency puts the
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To test the effectiveness of a new type of plastic handcuffs, a law enforcement agency puts the cuffs on a sample of 30 persons who belong to the local weightlifting club. None is able to break free from the cuffs. What type of sampling technique does this represent? Explain
your reasoning.
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Purposive sampling is being used in this probl...View the full answer
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