True or false? If the original x distribution has a relatively small standard deviation, the confidence interval for will be relatively short.
Answer
True
False
Statistics - Desperate, Saturday, July 7, 2012 at 4:07pm
I think it is true.
Statistics - PsyDAG, Sunday, July 8, 2012 at 10:53am
Confidence interval = mean ± (number of standard deviations) SD
I agree.
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