Question: Construct the confidence interval for the population mean mu . cequals =0.98 0.98, x overbar equals 15.3 x=15.3, sigma equals =10.0 10.0, and nequals =70

Construct the confidence interval for the population mean mu

.

cequals

=0.98

0.98, x overbar equals 15.3

x=15.3, sigma

equals

=10.0

10.0, and nequals

=70

70

A 98

98% confidence interval for mu

is left parenthesis nothing comma nothing right parenthesis .

,

. (Round to one decimal place as needed.

,

. (Round to one decimal place as needed.)

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