| A
95% confidence interval |
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| l | A
type of interval that contains the true value of a |
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| parameter
for 95% of samples taken is called a 95% |
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| confidence interval for that parameter, ends of the
CI |
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| are
called confidence
limits. |
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| l | (For the situations we deal with) a confidence interval (CI) for |
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| the
true value of a parameter is given by |
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| estimate t standard errors |
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