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If n=28, (x-bar)=32, and s=4, construct a confidence interval at
The confidence level is a percentage between 0% and 100% that measures the success rate of the method used to construct the
1 answer
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Here are summary statistics for randomly selected weights of newborn girls: n=225, x=33.6hg, s=7.4 hg. Construct a
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Anonymous
582 views
1) Construct a confidence interval of the population proportion at the given level of confidence.
x=60,n=300, 99% confidence. The
1 answer
asked by
Erin
2,190 views
The 90% confidence interval for the mean one-way commuting time in New York City is 5.22<mean<5.98 minutes. Construct a 95%
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asked by
Serwaa Akoto
367 views
The standard deviation for a population is σ = 15.3. A sample of 36 observations selected from this population gave a mean
2 answers
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----
2,215 views
The standard deviation for a population is σ = 15.3. A sample of 36 observations selected from this
population gave a mean equal
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asked by
Godciah
182 views
For each of the following questions, decide whether or not the sample data can be used to construct a confidence interval.
How do
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asked by
Carol
593 views
Use the sample data and confidence level to construct the confidence interval estimate of the population p....n=5200, x=4821,
1 answer
asked by
Tangee
659 views
Here are summary statistics for randomly selected weights of newborn girls: n=217, x=31.7hg, s=6.5hg. Construct a
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asked by
Anonymous
809 views
Use the sample data and confidence level to construct the confidence interval estimate of the population proportion p.
n=500,
1 answer
asked by
Rob
722 views