A local brewery wishes to ensure that an average of 12 ounces of beer is used to fill each bottle. In order to analyze the accuracy of the bottling process, the bottler takes a random sample of 16 bottles with the following results. The data are shown below. Bottle number Ounces 1 11.9 12.1 3 12 4 11.6 5 12.1 6 11.8 7 12.2 8 12 9 11.8 10 11.7 11 11.7 12 12.1 13 12.1 14 12.1 15 12 16 11.9

MATLAB: An Introduction with Applications
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ISBN:9781119256830
Author:Amos Gilat
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Chapter1: Starting With Matlab
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A local brewery wishes to ensure that an average of 12 ounces of beer is used to fill each bottle. In order to analyze the accuracy of the bottling
process, the bottler takes a random sample of 16 bottles with the following results. The data are shown below.
Bottle number
Ounces
1
11.9
12.1
3
12
4
11.6
5
12.1
6.
11.8
7
12.2
8
12
9.
11.8
10
11.7
11
11.7
12
12.1
13
12.1
14
12.1
15
12
16
11.9
LO
Transcribed Image Text:A local brewery wishes to ensure that an average of 12 ounces of beer is used to fill each bottle. In order to analyze the accuracy of the bottling process, the bottler takes a random sample of 16 bottles with the following results. The data are shown below. Bottle number Ounces 1 11.9 12.1 3 12 4 11.6 5 12.1 6. 11.8 7 12.2 8 12 9. 11.8 10 11.7 11 11.7 12 12.1 13 12.1 14 12.1 15 12 16 11.9 LO
3. Assume the correct conditions have been met and calculate the test statistic.
1.074
4. What are the degrees of freedom for this test?
df = 15
5. Calculate the p-value.
p-value = 0.2997
Transcribed Image Text:3. Assume the correct conditions have been met and calculate the test statistic. 1.074 4. What are the degrees of freedom for this test? df = 15 5. Calculate the p-value. p-value = 0.2997
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