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THE NEXT QUESTIONS ARE BASED ON THE FOLLOWING INFORMATION

Question 81

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THE NEXT QUESTIONS ARE BASED ON THE FOLLOWING INFORMATION:
The faculty advisor for the finance society at a local business school is interested in determining the proportion of finance students going on a field trip.The advisor samples some students from each class and computes the sample proportion for each class.
THE NEXT QUESTIONS ARE BASED ON THE FOLLOWING INFORMATION: The faculty advisor for the finance society at a local business school is interested in determining the proportion of finance students going on a field trip.The advisor samples some students from each class and computes the sample proportion for each class.    -Find a 95% confidence interval for the proportion of all students going on the field trip.
-Find a 95% confidence interval for the proportion of all students going on the field trip.

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