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Problem Value: 7 point(s). Problem Score: 0%. Attempts Remaining: 3 attempts. (7 points) A local brewery wishes t...
(7 points) A local brewery wishes to ensure that an average of 12 ounces of beer...
(7 points) 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. Observations Value 11.8 11.9 11.8 11.9 11.8 11.9 11.8 11.7 11.6 12 11.8 11.7 15 11.9 stt_200_fs 19_97n5jx/HW09/6/?effective User=xiazhenj&user=xiazhenj&key=tABdCOY58M 11.7 1. Which set of hypotheses should we use to determine...
(7 points) A local brewery wishes to ensure that an average of 12 ounces of beer...
(7 points) 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. Observations Value 1 11.8 12. 2 3 11.8 4 11.8 5 11.7 6 12 7 11.6 8 12. 9 11.9 10 11.8 11 12.1 12 11.9 13 11.8 14 11.9...
5) (7 points) A local brewery wishes to ensure that an average of 12 ounces of...
5) (7 points) 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.
1. Which set of hypotheses should we use to determine if the
mean bottle fill is different from 12 ounces?
A. ?0:?=12 ??. ??:?<12H0:μ=12 vs.
HA:μ<12
B. ?0:?=12 ??....
A local brewery wishes to ensure that an average of 12 ounces of beer is used...
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. Observations Value 1 11.9 2 11.6 3 12.1 4 11.8 5 11.6 6 12 7 11.8 8 12 9 11.9 10 12.1 11 11.4 12 11.8 13 11.5 14 11.6 15 12.1...
A local brewery wishes to ensure that an average of 12 ounces of beer is used...
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. Observations Value 1 11.6 2 11.8 3 11.5 4 11.5 5 12.3 6 11.7 7 11.7 8 12 9 11.9 10 12 11 11.7 12 12 13 11.7 14 11.5 15 11.9...
Have the answers for 1,2,and 4. Need help with 3,5, and 6 please. (7 points) A...
Have the answers for 1,2,and 4.
Need help with 3,5, and 6 please.
(7 points) 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. Observations Value 1 11.9 2 11.4 3 11.6 4 12 11.9 5 6 11.9 7 11.9 8...
Observations Value 1 11.4 2 11.7 3 11.6 11.9 4. 5 11.8 6 11.7 7 11.8...
Observations Value 1 11.4 2 11.7 3 11.6 11.9 4. 5 11.8 6 11.7 7 11.8 8 11.8 9 11.8 10 12 11 11.5 12 11.9 13 12 14 11.9 15 11.7 16 11.7 1. Which set of hypotheses should we use to determine if the mean bottle fill is different from 12 ounces? A. HO 12 vs. HA: >12 B. HO: 11.8 vs. HA: < 11.8 C. HO 12 us. HA u12 D. HO 12 us. HA: u< 12...
B. H0:μ=12 vs. HA:μ<12H0:μ=12 vs. HA:μ<12 C. H0:μ=12 vs. HA:μ>12H0:μ=12 vs. HA:μ>12 D. H0:μ=12 vs. HA:μ≠12H0:μ=12...
B. H0:μ=12 vs. HA:μ<12H0:μ=12 vs.
HA:μ<12
C. H0:μ=12 vs. HA:μ>12H0:μ=12 vs.
HA:μ>12
D. H0:μ=12 vs. HA:μ≠12H0:μ=12 vs. HA:μ≠12
2. Which conditions must be met for the hypothesis test to be
valid? Check all that apply.
A. The observations are independent
B. There must be at least 3 levels of the
categorical variable.
C. Population data must be nearly normal or the
sample size must be at least 30.
D. There must be an expected count of at least 5
in...
concerned 44. A iocal brewery wishes to ensure that an average of 12 ounces of beer...
concerned 44. A iocal 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 48 bottles. The sample mean weight and the sample standard deviation of the bottles are 11.80 ounces and 0.8 ounce, respectively a. State the null and the alternative hypotheses to test if the accuracy of the bottling process is compromised b....
HW09: Problem 6 Problem Value: 8 point(s). Problem Score: 0%. Attempts Remaining: 3 attempts. (8 points) A electro...
HW09: Problem 6 Problem Value: 8 point(s). Problem Score: 0%. Attempts Remaining: 3 attempts. (8 points) A electronics manufacturer has developed a new type of remote control button that is designed to operate longer before failing to work consistently. A random sample of 26 of the new buttons is selected and each is tested in continuous operation until it fails to work consistently. The resulting lifetimes are found to have a sample mean of x = 1255.5 hours and a...
(7 points) 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. Observations Value 11.8 11.9 11.8 11.9 11.8 11.9 11.8 11.7 11.6 12 11.8 11.7 15 11.9 stt_200_fs 19_97n5jx/HW09/6/?effective User=xiazhenj&user=xiazhenj&key=tABdCOY58M 11.7 1. Which set of hypotheses should we use to determine...
(7 points) 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. Observations Value 1 11.8 12. 2 3 11.8 4 11.8 5 11.7 6 12 7 11.6 8 12. 9 11.9 10 11.8 11 12.1 12 11.9 13 11.8 14 11.9...
5) (7 points) 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.
1. Which set of hypotheses should we use to determine if the
mean bottle fill is different from 12 ounces?
A. ?0:?=12 ??. ??:?<12H0:μ=12 vs.
HA:μ<12
B. ?0:?=12 ??....
Have the answers for 1,2,and 4.
Need help with 3,5, and 6 please.
(7 points) 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. Observations Value 1 11.9 2 11.4 3 11.6 4 12 11.9 5 6 11.9 7 11.9 8...
Observations Value 1 11.4 2 11.7 3 11.6 11.9 4. 5 11.8 6 11.7 7 11.8 8 11.8 9 11.8 10 12 11 11.5 12 11.9 13 12 14 11.9 15 11.7 16 11.7 1. Which set of hypotheses should we use to determine if the mean bottle fill is different from 12 ounces? A. HO 12 vs. HA: >12 B. HO: 11.8 vs. HA: < 11.8 C. HO 12 us. HA u12 D. HO 12 us. HA: u< 12...
B. H0:μ=12 vs. HA:μ<12H0:μ=12 vs.
HA:μ<12
C. H0:μ=12 vs. HA:μ>12H0:μ=12 vs.
HA:μ>12
D. H0:μ=12 vs. HA:μ≠12H0:μ=12 vs. HA:μ≠12
2. Which conditions must be met for the hypothesis test to be
valid? Check all that apply.
A. The observations are independent
B. There must be at least 3 levels of the
categorical variable.
C. Population data must be nearly normal or the
sample size must be at least 30.
D. There must be an expected count of at least 5
in...
concerned 44. A iocal 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 48 bottles. The sample mean weight and the sample standard deviation of the bottles are 11.80 ounces and 0.8 ounce, respectively a. State the null and the alternative hypotheses to test if the accuracy of the bottling process is compromised b....
HW09: Problem 6 Problem Value: 8 point(s). Problem Score: 0%. Attempts Remaining: 3 attempts. (8 points) A electronics manufacturer has developed a new type of remote control button that is designed to operate longer before failing to work consistently. A random sample of 26 of the new buttons is selected and each is tested in continuous operation until it fails to work consistently. The resulting lifetimes are found to have a sample mean of x = 1255.5 hours and a...
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