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A confidence interval or significance
Significance Test and Confidence Intervals In General:
The article contains a 95% confidence interval. Would the margin of error
1 answer
asked by
Carma
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Which of the following descriptions of confidence intervals is correct? (Select all that apply)
a. If a 95% confidence interval
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asked by
Lindsay
1,669 views
A confidence interval or significance test is called stable if the confidence level or P-value does not change very much when
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A confidence interval or significance test is call
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A researcher constructs a confidence interval for a population proportion using a sample of size 50. The value of p is.3, and
3 answers
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A researcher constructs a confidence interval for a population proportion using a sample of size 50. The value of is .3, and the
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asked by
John maddy
325 views
We have calculated a 95% confidence interval for a proportion and would prefer the confidence interval to be more precise, that
1 answer
asked by
Nick
704 views
A confidence interval for a population mean has a margin of error of 3.1.
a)Determine the length of the confidence interval. b)If
2 answers
asked by
Anonymous
4,757 views
3. Determine the t-critical value for a two-sided confidence interval in each of the following situations.
a. Confidence level =
0 answers
asked by
Lizzie
764 views
A simple CI
Let θ be an unknown parameter, and let X be uniform on the interval [θ−0.5,θ+0.5]. Is [X−2,X+2] an 80%
1 answer
asked by
SK
3,966 views
What is the value of the parameter for which we constructed those confidence intervals?
9 5 % confidence interval for Lower bound
1 answer
42 views