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Construct a 90% confidence interval to estimate the population mean using the data below. x= 90 0= 15 n=30 N = 300 The 90% confidence

Construct a 90% confidence interval to estimate the population mean using the data below.

x= 90

0= 15

n=30

N = 300

The 90% confidence interval for the population mean is (-____---______)

(Round to two decimal places as needed.)

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