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In a simple random sample of 200 seniors, 35 did not drive to school today. A. What is the sample proportion of seniors that did

In a simple random sample of 200 seniors, 35 did not drive to school today.

A. What is the sample proportion of seniors that did not drive to school?

B. Find a 95% confidence interval for the true proportion of seniors that do not drive to school.

C. What is your margin of error for the confidence interval in the last question?

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