a) n= 19 P) n= 35 C) n= 62 ... ) The 98% confidence interval for the population mean when n= 19 is from a lower limit of to an upper limit of Round to two decimal places as needed.) ) The 98% confidence interval for the population mean when n= 35 is from a lower limit of Round to two decimal places as needed.) to an upper limit of ) The 98% confidence interval for the population mean whenn= 62 is from a lower limit of Round to two decimal places as needed.) to an upper limit of

MATLAB: An Introduction with Applications
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Author:Amos Gilat
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Construct a 98% confidence interval to estimate the population mean when x= 56 and s = 12.6 for the sample sizes below.
a) n= 19
b) n= 35
c) n= 62
...
a) The 98% confidence interval for the population mean when n= 19 is from a lower limit of
to an upper limit of
(Round to two decimal places as needed.)
b) The 98% confidence interval for the population mean when n= 35 is from a lower limit of
to an upper limit of
(Round to two decimal places as needed.)
c) The 98% confidence interval for the population mean when n= 62 is from a lower limit of
to an upper limit of
(Round to two decimal places as needed.)
Transcribed Image Text:Construct a 98% confidence interval to estimate the population mean when x= 56 and s = 12.6 for the sample sizes below. a) n= 19 b) n= 35 c) n= 62 ... a) The 98% confidence interval for the population mean when n= 19 is from a lower limit of to an upper limit of (Round to two decimal places as needed.) b) The 98% confidence interval for the population mean when n= 35 is from a lower limit of to an upper limit of (Round to two decimal places as needed.) c) The 98% confidence interval for the population mean when n= 62 is from a lower limit of to an upper limit of (Round to two decimal places as needed.)
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