The amounts (in ounces) of juice in eight randomly selected juice bottles are: 15.9 15.2 15.3 15.2 15.3 15.8 15.1 15.2 Assume that the population has a normal distribution. Construct a 98% confidence interval for the population standard deviation σ. Round to three decimal places. a) Sample mean = b) Sample standard deviation = Round to four decimal places. c) Smaller critical values d) Larger critical values = e) 98% confidence interval is to be between f) Write conclusion on your paper and upload later. and Students will submit the image of the work from GEOGEBRA or write down the distribution used and the way that input in the technology on the upload page.

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
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The amounts (in ounces) of juice in eight randomly selected juice bottles are:
15.9 15.2 15.3 15.2
15.3 15.8 15.1 15.2
Assume that the population has a normal distribution. Construct a 98% confidence interval for the population standard deviation σ.
Round to three decimal places.
a) Sample mean =
b) Sample standard deviation =
Round to four decimal places.
c) Smaller critical values
d) Larger critical values =
e) 98% confidence interval is to be between
f) Write conclusion on your paper and upload later.
and
Students will submit the image of the work from GEOGEBRA or write down the distribution used and the way that input in the technology on the
upload page.
Transcribed Image Text:The amounts (in ounces) of juice in eight randomly selected juice bottles are: 15.9 15.2 15.3 15.2 15.3 15.8 15.1 15.2 Assume that the population has a normal distribution. Construct a 98% confidence interval for the population standard deviation σ. Round to three decimal places. a) Sample mean = b) Sample standard deviation = Round to four decimal places. c) Smaller critical values d) Larger critical values = e) 98% confidence interval is to be between f) Write conclusion on your paper and upload later. and Students will submit the image of the work from GEOGEBRA or write down the distribution used and the way that input in the technology on the upload page.
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