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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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