# Question

Refer to the previous exercise. This question was asked of 10 students in a class at the University of Wisconsin recently. The responses were

0, 0, 1, 0, 7, 2, 1, 0, 0, 3.

Find and interpret a 90% confidence interval for the population mean, and indicate what you would have to assume for this inference to apply to the population of all University of Wisconsin students.

0, 0, 1, 0, 7, 2, 1, 0, 0, 3.

Find and interpret a 90% confidence interval for the population mean, and indicate what you would have to assume for this inference to apply to the population of all University of Wisconsin students.

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