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Determine whether the sample may be biased. Explain.

Theo surveys every fourth person entering a grocery store to find out the average number of pets in people's homes. ​

User FaCoffee
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1 Answer

7 votes

Answer:

No, I do not think the sample is biased.

Explanation:

Well, Theo is surveying people randomly, he has no way of knowing who'll be the fourth person.

User Todor Kostov
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8.6k points
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