Each person in a simple random sample of 1,500 received a survey, and 412 people returned their survey. how could nonresponse cause the results of the survey to be biased?

what am i looking for finish the question.

step-by-step explanation:

210/22 = 9.55

since he can't take part of a person to the game the answer is 9 people

hope this !

a. true

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