Create and interpret confidence interval for population mean

Reference no: EM13129133

Columbia chamber of commerce wants to estimate the meantime of city workers in the downtown area. a sample of 15 workers reveal the following minutes: 29, 38, 38, 33, 38, 21, 45, 34, 40, 37, 42, 30, 29, 35. Develop 98% confidence interval for the population mean. Interpret your result.

Reference no: EM13129133

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