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Scullion Scullion
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7 years ago
A market researcher obtains a sample of 50 people by standing outside a store and asking every 20th person who enters the store to fill out a survey until she has 50 people.  What sampling method is being used here?  Will the resulting sample be a random sample?  Will it be a simple random sample?  Explain your thinking.
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JoannaMillsJoannaMills
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7 years ago
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Scullion Author
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7 years ago
Question solved, thank you Upwards Arrow
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#3
7 years ago
Good luck on your exam!
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