Kaye Sanchez is planning to give pairs of slippers to a select number of kids in a certain city for her birthday outreach program. To estimate the mean feet size of the kids, she asked the barangay coordlinator to survey the feet sizes of 35 kids in their area and the mean was found to be 8 inches with a standard deviation of 0.59 inches. Find a 95% confidence interval estimate of u.

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